This Week in Space (Video)

By TWiT

The new space age is upon us, and This Week in Space leaves no topic untouched. Every Friday, join Editor-in-Chief of Ad Astra magazine, Rod Pyle and Managing Editor of Space.com, Tariq Malik as they ... more

4.2

2121 ratings

Download on the App Store

Download on the App Store

Get it on Google Play

FAQs about This Week in Space (Video):

How many episodes does This Week in Space (Video) have?

The podcast currently has 57 episodes available.

This Week in Space (Video) episodes:

May 30, 2025TWiS 163: The Trials of Starship - Starship Flight Test 9
This week we speak with Dr. Mike Wall, ace space reporter from Space.com, about Starship's recent test flight. What went right, what went wrong, and what are the prospects for Elon's mammoth rocket meeting NASA's goals for a moon landing in 2027? Also, Musk's recent video outlining future plans for Starship and a Martian metropolis, Chinese company Sepoch's recent (and very Starship-like) vertical launch and landing test, Japan's robotic lander, Resilience, about to attempt a lunar touchdown, and roadside assistance for the Psyche asteroid mission. See this and more on This Week in Space!
Headlines
New Dwarf Planet Discovery: Scientists at the Institute for Advanced Study in Princeton have identified a new dwarf planet with an orbit over 16 times the size of Earth's. Its closest approach to the Sun is 44.5 times Earth's orbit, similar to Pluto's orbit, placing it far out in the Oort cloud. While exciting, this object, named 2017 OF, is not Planet Nine because its mass doesn't align with the perturbations observed in other objects.

NASA's Psyche Mission Update: NASA's Psyche spacecraft experienced a fuel pressure glitch requiring a switch to a backup propellant line for its Hall effect thruster. Engineers successfully restored pressure, and the mission is still on track to arrive at the metallic asteroid Psyche in 2029. This mission is crucial as Psyche is believed to be the stripped-away core of an ancient proto-planet, offering insights into planet formation.

China's Reusable Rocket Advancements: Chinese rocket manufacturer Space Epoch successfully performed a vertical ascent and controlled vertical descent test of a booster stage, similar to SpaceX's Falcon 9 landings. The stainless steel rocket successfully soft-landed in the waters off Hainan Island, demonstrating advanced gimballing for stable landing.
Main Topic - Starship Flight 9 Test
Recap: SpaceX's Starship Test Flight 9 was deemed a partial success. The Super Heavy booster was reflown for the first time, demonstrating reusability and performing well despite an experimental hard ocean splashdown that resulted in an explosion six minutes into flight. The Ship upper stage reached space and the desired trajectory, an improvement over previous flights, but failed to deploy dummy Starlink satellites or perform an in-space relight due to an attitude control anomaly, possibly a fuel leak.

SpaceX's Ambitious Starship Plans: Elon Musk outlined plans for Starship Version 3, envisioned as the first fully mature version capable of Mars missions, rapid reuse, and in-orbit refueling. The long-term goal includes sending thousands of Starships and hundreds of people to Mars to establish a self-sustaining city.

Lunar Starship for Artemis Missions: There's ongoing discussion about the number of tanker flights required for a lunar mission, with estimates ranging from 8 to 12, even 16 flights. The timeline for Artemis III in 2027 is a concern, given the need for numerous refueling missions and the development of life support systems for crewed flights, which are currently absent in the Starship test vehicles.

Competition in Lunar Landers: While SpaceX is developing Lunar Starship, Blue Origin is also a strong contender with its Blue Moon lander, which is

China

These show notes have been truncated due to length. For the full show notes, visit https://twit.tv/shows/this-week-in-space/episodes/163

Hosts: Rod Pyle and Tariq Malik

Guest: Mike Wall
...more
1h
May 23, 2025TWiS 162: Lunar Landing Day - When the Future Arrived
If you're lucky enough to have witnessed the landing of Apollo 11 on July 20, 1969, you know what a momentous occasion that was. If you're younger than a Boomer, you've read and heard about that amazing day, but it might not have the impact it did for those who witnessed it. Bob Slater, M.D., is out to change that with his campaign to make July 20 a national holiday called "Lunar Landing Day," and we think it's a fine idea--and so do the moonwalkers, Mission Control folks, and lots of others. It'll be good for STEM, good for national pride, and just good all around. Join us to learn more and about how you can help make this great idea a reality!
Headlines
Next Starship Launch Scheduled: SpaceX aims for its third Starship launch of the year, Flight 9, no earlier than May 27th, 7:30 PM Eastern. This follows previous failures, with hopes for a successful mission.

SpaceX Flight 9 Gets FAA Approval, with Caveats: The FAA approved Starship Flight 9 after SpaceX's Flight 8 failure assessment. A changed trajectory was requested for safety. The goal is to recreate earlier trajectories for a soft landing in the Indian Ocean and will be the first full reflight of the Super Heavy booster.

China's Experimental Fuel Dump: Chinese company Landscape launched a methane-fueled rocket that performed an experimental fuel dump at 155 miles, creating a visible ribbon of reflective crystals. Discussion arose on its necessity, accidental nature, or deliberate intent, and its resemblance to 1950s US/Russian plans to nuke the moon as a political statement.

"Golden Dome" Missile Defense Initiative: The Trump administration announced a $175 billion "Golden Dome" missile defense shield, similar to Israel's Iron Dome, to intercept orbital threats. U.S. Space Force General Michael Gutzlian will oversee the three-year development.

AI Processing Center in Abu Dhabi: OpenAI plans a new AI processing center in Abu Dhabi, requiring immense power (equivalent to five nuclear plants), raising concerns about AI's resource consumption.

"Rocket on a Rocket": Blue Origin's NS-32 private space flight will include investor Mark Rocket, CEO of Kai Aerospace and seed investor in Rocket Lab, among its six passengers: a Panamanian businessman, a radiologist and space camp alumni, an entrepreneur and real estate developer, a middle school STEM teacher, and a Canadian entrepreneur and adventurer.

From the wacky Weekly World News: Are eight U.S. senators actually aliens in disguise? (Just a gag!)
Main Topic - The Landing Day Initiative
Dr. Robert Slater, M.D., joins the podcast to discuss his Lunar Landing Day Initiative.

Dr. Slater's Path to Space Passion: Slater's passion for space began at age six, watching the moon landing, an event his parents stressed as historical.

The Lunar Landing Day Initiative: Inspired by the lack of public recall about July 20, 1969, Slater started the initiative to celebrate the moon landing as a unifying, historic American achievement.

Lunar Landing Day Initiative Federal Holiday Goal: The ultimate goal is to make July 20th a federal holiday with a paid day off for federal employees, encouraging states and companies to follow.

Historical Significance: Dr. Slater emphasizes the moon landing's historical context as a Cold War

These show notes have been truncated due to length. For the full show notes, visit https://twit.tv/shows/this-week-in-space/episodes/162

Hosts: Rod Pyle and Tariq Malik

Guest: Dr. Robert Slater
...more
53min
May 16, 2025TWiS 161: The TWiS Comedy Hour! - With Starship, Voyager, Artemis, and more!
It's time for Rod and Tariq to catch up on headlines... and space dad jokes! We're going to update you on the ever-slimming NASA budget, the latest news on the Voyager spacecraft, what's up with the SLS, Orion capsule, and Artemis programs? SpaceX's 9th Starship test flight, AliBaba in orbit, and the end of the universe. And more space jokes than ever for you to choke on.
Gilmore Space Launch Attempt: Gilmore Space's Ares rocket experienced a payload fairing separation on the pad before launch.

NASA Budget Cuts & Artemis Program: Proposed budget cuts threaten NASA's Space Launch System (SLS), Orion capsule, and Lunar Gateway, sparking debate about the future of the Artemis program and a potential shift towards commercial solutions.

Voyager 1 Thrusters: After 21 years of inactivity, Voyager 1 successfully fired its backup thrusters, ensuring continued communication from interstellar space.

NASA Advisory Groups React: NASA advisory groups, including the Mars Exploration Program Advisory Group, expressed concern over budget cuts and their potential to hinder U.S. leadership in space exploration.

Texas MARS Act: Texas Senator John Cornyn proposed allocating $1 billion for modernizing the Johnson Space Center.

Intuitive Machines Update: Intuitive Machines plans to return to the moon in Q1 2026 with Intuitive Machines 3, having identified and addressed the causes of previous landing failures.

SpaceX Starship Update: Elon Musk will provide an update on SpaceX's Mars plans before the next Starship test flight, frlight 9, addressing challenges like refueling the vehicle in space.

The End of the Universe: Astrophysicists predict the universe's end, or "heat death", will occur sooner than previously thought, approximately 10 to the power of 78 years from now.

China's Orbital Computing Sats: China launched its first 12 orbital computing satellites, part of a planned 2,800-satellite constellation designed to shift power-hungry computing and AI capabilities off-planet.

Starlink Profitability: SpaceX's Starlink satellite internet business has generated $11.8 billion in revenue in 2024, surpassing its space transportation business.

VIPER Lunar Rover: NASA may be working to save the VIPER lunar prospecting rover mission, which was previously canceled due to lander delays.

Solar Flare Activity: The sun has unleashed a strong solar flare, an X2.7 magnitude, with the potential for increased auroras on Earth.

Auroras on Mars: Perseverance rover images reveal the first visible light auroras on Mars from the planet's surface.

Virgin Galactic Update: Virgin Galactic plans to launch its new Spaceship Delta fleet in early 2026 and resume ticket sales, with prices increases to come.

Hosts: Rod Pyle and Tariq Malik

Download or subscribe to This Week in Space at https://twit.tv/shows/this-week-in-space.

Join Club TWiT for Ad-Free Podcasts!

Support what you love and get ad-free shows, a members-only Discord, and behind-the-scenes access. Join today: https://twit.tv/clubtwit
...more
1h 10min
May 09, 2025TWiS 160: The Amazing Dr. Goddard - With Charles Slatkin
Dr. Robert Goddard is known as the "Father of Rocketry," but his legacy has been largely overlooked--until now. Charles Slatkin grew up during the Space Age and has become a Goddard evangelist, going so far as to purchase the historic Goddard home to convert into a museum. But his efforts don't stop there. Slatkin has started a nonprofit to not only further Goddard's legacy, but also to inspire young people, who he calls "today's Goddards," to reach for the stars. Hear this inspiring story on this episode of This Week in Space!
Headliines
Soviet Venus Probe Re-entry: The Soviet Union's Cosmos 42 Venus probe, launched in 1972, is set to re-enter Earth's atmosphere after failing to reach Venus. Due to its design for landing on Venus, there's a possibility some or much of it may survive re-entry.

NASA's Roman Space Telescope: NASA's Nancy Grace Roman Space Telescope has successfully passed thermal vacuum tests, but its future is uncertain due to potential budget cuts.

Scott Kelly and Goodnites: Astronaut Scott Kelly has partnered with Goodnites Undergarments to destigmatize bedwetting, humorously drawing parallels to astronauts wearing diapers in space.
Main Topic - The Robert Goddard Project
Introducing Charles Slatkin: A space enthusiast and advocate, Charles Slatkin is dedicated to inspiring future generations through the wonders of space and preserving Robert Goddard's legacy in rocketry.

Slatkin's Space Journey: Sputnik and Wernher von Braun's vision of lunar exploration ignited Slatkin's passion for space at a young age.

Who Was Robert Goddard?: Robert Goddard, born in 1882, launched the world's first liquid-propellant rocket in 1926. Despite facing mockery and failures, his perseverance and ingenuity paved the way for modern space exploration.

Slatkin's Connection to Goddard: Slatkin's journey with Goddard began at Clark University, where Goddard earned his PhD and later taught. His efforts to save Goddard's house from destruction and his involvement in the Goddard Centennial highlight his dedication to preserving Goddard's legacy.

Goddard House Restoration: Slatkin bought Goddard's house and is restoring it into a museum, library, and resource center, with plans to house a student caretaker.

Goddard's Rocketry Breakthrough: Goddard's shift to liquid-fueled rockets was revolutionary, overcoming the limitations of solid propellants and paving the way for modern rocketry.

The Wonder Mission: Slatkin's Wonder Mission aims to inspire awe and wonder for space through immersive experiences and educational initiatives, including the Goddard Project and the National Space Trail.

Goddard Centennial: The upcoming Goddard Centennial in 2026 is an opportunity to celebrate Goddard's legacy, honor today's scientists and engineers, and inspire future generations of space explorers.

National Space Trail: The National Space Trail, an initiative inspired by the Boston Freedom Trail, will connect significant sites related to space exploration across the United States, beginning in Worcester, Massachusetts.

Virtual Goddard Museum: Plans are underway for a virtual museum to expand access to Goddard's story and legacy, featuring multimedia resources and information connected to the National Space Trail.

Goddard's Enduring

These show notes have been truncated due to length. For the full show notes, visit https://twit.tv/shows/this-week-in-space/episodes/160

Hosts: Rod Pyle and Tariq Malik

Guest: Charles Slatkin
...more
58min
May 02, 2025TWiS 159: AI in Space! - USRA's Dr. Bell on Robots, Rovers, and Autonomous Frontiers
Seems we can't go through an hour without hearing news about artificial intelligence these days. There are a lot of exciting developments, and some of the most exciting when thinking about space are coming from the USRA's Research Institute for Advanced Computer Science (RIACS), which is on the cutting edge of the cutting edge. In this episode, we're speaking with the institute's director, Dr. David Bell, who will walk us through the differences between current AI, agentic AI, and--are you ready?--quantum-powered AI, and their current and future potential to revolutionize space exploration and development. Join us!
Headlines
Trump budget cuts: The Trump administration's fiscal 2026 "skinny" budget proposes slashing NASA's funding by $6 billion—24 % of its current $24.8 billion—threatening SLS, Orion, Gateway, and Mars Sample Return programs.

Planet 9 revival: Scientists re-examining 1980s IRAS and 2006–2011 Akari infrared data have uncovered new gravitational signatures suggesting a hidden Planet 9 at ~700 AU, bringing the search closer to confirmation.

Speed-round catch-up: NASA's Psyche asteroid mission is battling low fuel pressure; the decades-old Soviet Cosmos 42 Venus probe is slated to re-enter around May 10; and a recent poll finds over half of Gen Z and millennials believe in alien cover-ups.
Main Topic – AI in Space with Dr. David Bell
USRA & QuAIL overview: Dr. Bell outlines USRA's Research Institute for Advanced Computer Science (RIACS) and its Quantum Artificial Intelligence Lab—a collaboration with Google and NASA Ames driving AI and quantum computing integration in space missions

Career path & pivotal shifts: With 20+ years at USRA and a prior decade at Xerox PARC, Bell traces AI's journey from 1959's first neural nets to the 2017 transformer breakthrough that sparked today's LLM revolution.

Early AI successes: AutoClass's unsupervised learning on the 1980s IRAS mission discovered a new class of infrared stars, and ExoMiner's deep-learning engine has since validated over 300 exoplanets from Kepler data.

Agent-based autonomy: USRA deployed mobile agents on the ISS to automate file transfers and Deep Space One's Remote Agent performed onboard planning, execution, and anomaly recovery in deep space during the 1990s.

Evolution of planning & scheduling: The Europa planning engine—used daily for Mars rovers—has evolved into SPIFe (Spiffy) and real-time collaborative "playbook" apps, optimizing workflows on both robotic and crewed missions.

Natural language interfaces: Clarissa, a precursor to Siri deployed on the ISS five years before commercial voice assistants, let astronauts query and navigate complex procedures by voice.

Robotic assistants: Projects like Astrobee free-flying robots on the ISS and analog-terrain rover simulations demonstrate how AI-driven machines can support astronauts in exploration and maintenance tasks.

Foundation models for Earth & space: USRA's Generative AI Lab is building multipurpose foundation models on global satellite data that now outperform traditional numerical simulations—forecasting weather faster and more accurately.

Workforce development: Through the Feynman Quantum Academy and NASA-integrated data science curricula, USRA immerses students

These show notes have been truncated due to length. For the full show notes, visit https://twit.tv/shows/this-week-in-space/episodes/159

Hosts: Rod Pyle and Tariq Malik

Guest: Dr. David Bell
...more
1h 14min
April 25, 2025TWiS 158: Hubble's 35th Birthday - With "Hubble Hugger" Dr. John Grunsfeld
The Hubble Space Telescope has been one of NASA's most successful flagship missions, recently celebrating 35 years in space. Often referred to as "the gift that keeps giving," the HST has provided not just magnificent science—shared worldwide—but also some of our universe's most significant and stunning images, inspiring wonder and driving countless young people into the sciences and STEM fields in general. And for the general public, Hubble continues to provide a profound sense of the wonders of the universe and our place in it. We are joined this week by Dr. John Grunsfeld, who flew five times on the space shuttle and spent over 50 hours on Hubble servicing missions to keep those incredible images coming. Join us for a fascinating deep dive into this magnificent project.
Headlines
NASA Budget Cuts: The episode starts with a discussion about proposed budget cuts to NASA, including concerns from future NASA administrator Jared Isaacman, who expressed reservations about the cuts.

Hercules-Corona-Borealis Great Wall: The hosts discuss the discovery of the largest structure in the universe, the Hercules-Corona-Borealis Great Wall, and the ongoing efforts to understand its size and implications.

China's Tiangong Space Station: An update on China's Tiangong space station and their successful crew rotation operations, as well as their recent agreement to train astronauts from Pakistan.
Interview with Dr. John Grunsfeld
John Grunsfeld's Background: Grunsfeld shares his early inspirations, including the pioneering Gemini program during the Space Race, and how this influenced his path to becoming an astronaut and physicist.

Hubble's 35th Anniversary: The conversation shifts to the Hubble Space Telescope's 35th anniversary and Grunsfeld's unique perspective as someone who flew on the space shuttle and performed multiple Hubble servicing missions.

Hubble Servicing and EVAs: Grunsfeld details the challenges and complexities of performing extravehicular activities (EVAs) to repair and upgrade Hubble, highlighting the extensive training involved.

Hubble's Scientific Contributions: The discussion covers Hubble's significant scientific achievements, including measuring the age and expansion of the universe and the discovery of dark energy.

NASA's Value and Budget Concerns: Grunsfeld emphasizes NASA's importance in driving innovation, inspiring the public, and its positive impact on the economy, expressing concern over proposed budget cuts.

Future of Space Telescopes: The episode concludes with a look at the future of space telescopes, including the Habitable Worlds Observatory and the potential for robotic servicing to maintain these complex instruments.

Hosts: Rod Pyle and Tariq Malik

Guest: Dr. John Grunsfeld

Download or subscribe to This Week in Space at https://twit.tv/shows/this-week-in-space.

Join Club TWiT for Ad-Free Podcasts!

Support what you love and get ad-free shows, a members-only Discord, and behind-the-scenes access. Join today: https://twit.tv/clubtwit
...more
1h 8min
April 18, 2025TWiS 157: Space Force! - With Chief Master Sergeant of the Space Force John Bentivegna
We've all heard of it, and some of us have seen the Netflix comedy series, but what exactly is the U.S. Space Force, and what do they do? We invited Chief Master Sergeant of the Space Force John Bentivegna to the podcast to discuss the founding of Space Force, what they are charged with overseeing, their role in continuously monitoring U.S. orbital assets and possible threats to them, and their future role in guarding the space lanes. We also look at the controversy surrounding the recent Blue Origin flight with Katy Perry and other women of note, a recent explosion at a Northrop Grumman facility, and the announcement of a possible detection of life on exoplanet k2-18b!
Headlines:
Possible Life on Exoplanet K2-18b: Scientists have detected potential signs of life in the spectra of exoplanet K2-18b, including dimethyl sulfide, a substance produced by algae and microbes on Earth.

Blue Origin's Glam Flight Controversy: The recent Blue Origin NS-31 flight, intended to promote women in STEM, sparked debate about space tourism and what defines an astronaut.

Northrop Grumman Explosion: A recent explosion at Northrop Grumman's Promontory, Utah, test site destroyed a building, raising questions about the future of solid rocket motor development.
Interview with Chief Master Sergeant John Bentivegna:
His role in the Space Force: Chief Master Sergeant Bentivegna discusses his role as the senior enlisted member, advising on guardian development, strategy, and welfare.

Career Path: Bentivegna recounts his journey from joining the Air Force in 1994 to becoming a key leader in the Space Force, highlighting his experience in space operations.

Space Force Mission: He details the Space Force's core functions: assured space access, global space operations (including GPS management and space domain awareness), and space control to ensure space superiority.

Space Warfighting Framework: The launch of the Space Warfighting Framework, just released this week, is discussed, emphasizing its importance for integrating and planning space operations across the joint force and clarifying the Space Force's capabilities and operational lexicon.

Concerns About Threats in Space: The podcast addresses the threats posed by adversarial actions in space, such as the deployment of ASAT weapons and potential EMP attacks, and the measures the Space Force is developing to protect and defend critical space assets.

Space Force and NASA Collaboration: The ongoing collaboration between the Space Force and NASA is highlighted, including the role of guardians in space exploration, research, and astronaut support.

Future of Space Operations: The episode concludes with a look at the future of space operations, including the potential for a "Space Coast Guard" and the expanding role of the Space Force in lunar and cislunar activities.

Hosts: Rod Pyle and Tariq Malik

Guest: John Bentivegna

Download or subscribe to This Week in Space at https://twit.tv/shows/this-week-in-space.

Join Club TWiT for Ad-Free Podcasts!

Support what you love and get ad-free shows, a members-only Discord, and behind-the-scenes access. Join today: https://twit.tv/clubtwit
...more
1h 15min
April 11, 2025TWiS 156: Rocket Blast - With Dr. Phil Metzger
In this episode of This Week in Space, hosts Rod Pyle and Tariq Malik welcome Dr. Phil Metzger from the University of Central Florida to discuss the dangerous realities of rocket plumes when landing spacecraft on the Moon and Mars. Before diving into the main topic, the hosts talk about Jared Isaacman's NASA administrator confirmation hearing, Katy Perry's upcoming Blue Origin spaceflight, and a newly discovered comet.
Headlines:
Jared Isaacman's NASA Administrator Confirmation Hearing - The billionaire Shift4 CEO and astronaut faced intense questioning about his independence from Elon Musk, with senators repeatedly asking if Musk was present during his meeting with Trump. Isaacman confirmed he'll continue with Artemis missions and the ISS through 2030.

Katy Perry's Space Flight - The pop star will join the world's first all-female crew aboard Blue Origin's New Shepard, scheduled for April 14. The crew includes Gayle King and other accomplished women, though the flight has received criticism for being extravagant during tough economic times.

New Comet Discovered - Comet C/2025 F2 Swan was discovered on March 29 by a Ukrainian skywatcher and is currently visible to the naked eye in dark skies, though it will soon only be visible from the Southern Hemisphere.
Main Topic - Rocket Plume Effects with Dr. Phil Metzger:
Rocket Plume Dangers - Dr. Metzger explains how rocket exhaust can propel lunar soil at speeds up to 3 km/second (above lunar escape velocity), potentially damaging equipment far from landing sites and even ejecting material entirely off the Moon.

Apollo 12 Evidence - The Surveyor 3 spacecraft, visited by Apollo 12 astronauts, showed significant sandblasting damage from the lunar module landing 160 meters away, with paint surfaces scoured and peppered with holes from high-velocity particles.

SpaceX Starship Launch Analysis - Dr. Metzger studied the first Starship test launch and found concrete chunks traveling at 90 meters per second, with sand carried 6 miles away in raindrops formed within a rotating cloud of hot exhaust.

Landing Pad Solutions - Various approaches for building lunar landing pads include microwave sintering of lunar soil, bringing polymers from Earth as binders, creating rock beds, and baking pavers in ovens—all requiring robotic construction methods.

Future of Space Industry - Dr. Metzger advocates moving computing and energy production to space to reduce Earth's industrial burden. He estimates it could take 20-30 years to reach a tipping point where space industry becomes self-sustaining, potentially accelerated by billionaire investment or government support.

Lunar Mining Potential - Dr. Metzger discusses surface mining approaches versus underground operations, noting the Moon's surface has been bombarded for billions of years with bedrock lying 10 kilometers deep.

Science Budget Concerns - The hosts and Dr. Metzger express concerns about reported cuts to NASA's science budget, particularly affecting Earth science programs, with Dr. Metzger warning this could harm America's leadership in scientific research.

Hosts: Rod Pyle and Tariq Malik

Guest: Dr. Phil Metzger

Download or subscribe to This Week in Space at https://twit.tv/shows/this-week-in-space.

Join Club TWiT for Ad-Free Podcasts!

Support what you love and get ad-free shows, a members-only Discord, and behind-the-scenes access. Join today: https://twit.tv/clubtwit
...more
1h 11min
April 04, 2025TWiS 155: Space News You Can Use - Fram2 Crew, Blue Origin, Johnston Island, JAXA
This week, it's cool space news you can use (if you're not stuck on the ISS!). We look at the recent flight of Fram 2, the first spacecraft to fly a polar orbit; recent revelations about the flight of Starliner from commander Butch Wilmore; a mysterious Russian satellite behaving strangely; and carnivorous Martian dust devils. We also update you on SpaceX's next test of Starship, SpinLaunch's mighty "space cannon," recent experiments on abating lunar dust, and much more. Join us!
Fram 2 Mission - SpaceX's private orbital mission financed by cryptocurrency billionaire Chun Wang completed a four-day flight, making history as the first mission to send astronauts over Earth's poles.

Amazon's Kuiper Satellites - Amazon launched its first batch of 27 Kuiper internet satellites on an Atlas 5 rocket, beginning its planned 3,200-satellite constellation to compete with SpaceX's Starlink.

Blue Origin's All-Female Flight Controversy? - Actress Olivia Munn is blasting the all-female crew for Blue Origin's next suborbital flight for its costly, gluttonous mission.

Tariffs Impact on Space Industry - The hosts discussed how new tariffs could affect aerospace companies that rely on international partnerships and imported components for spacecraft manufacturing.

US Military Cargo Delivery with SpaceX - The US military's Rocket Cargo Vanguard program plans to test using SpaceX's Starship to deliver 100 tons of cargo anywhere in the world in under 90 minutes.

Starliner's Harrowing Mission - New details revealed that Boeing's Starliner mission was more dangerous than initially reported, with multiple thruster failures creating serious maneuvering issues, threatening to leave them adrift in space.

Mysterious Russian Satellites - Three Russian satellites (Cosmos 2581-2583) were observed performing proximity operations and possibly deploying another object in orbit, raising concerns about their purpose.

Starship Test 9 Preparations - SpaceX is preparing to refly a Starship booster with 29 reused engines, marking progress toward their fully reusable rocket system.

Japan's Mars Plans - JAXA is planning to send multiple mini rovers to Mars using an inflatable heat shield technology to enable larger payload deliveries, and add a lander to Phobos.

Cannibal Dust Devils on Mars - The Perseverance rover captured images of two dust devils on Mars merging, with the larger one (210 feet wide) absorbing a smaller one (16 feet wide).

Lunar Dust Mitigation Technology - NASA successfully tested an electrodynamic dust shield on Firefly's Blue Ghost lunar lander that could help manage the highly problematic lunar dust on future missions.

Asteroid 2024 YR4 Update - James Webb Space Telescope observations determined the asteroid is about 200 feet wide with a slightly increased 3.8% chance of hitting the moon in 2032, up from 1.7%.

SpinLaunch's Satellite Plans - SpinLaunch received $12 million in funding to develop an enhanced system using centrifugal force to launch up to 250 satellites at once, potentially offering a more cost-effective and environmentally friendly launch alternative.

Hosts: Rod Pyle and Tariq Malik

Download or subscribe to This Week in Space at https://twit.tv/shows/this-week-in-space.

Join Club TWiT for Ad-Free Podcasts!

Support what you love and get ad-free shows, a members-only Discord, and behind-the-scenes access. Join today: https://twit.tv/clubtwit
...more
1h 15min
March 31, 2025 This Week in Space Ad-Free Video Is Club TWiT Exclusive
Hey, This Week in Space viewers! We've got a quick update for you. From now on, all episodes of This Week in Space will be available as audio-only in our public feeds. You can still catch every episode in your favorite podcast app!

But if you're a fan of watching the video, don't worry—we've got you covered! The video version will be available ad-free exclusively on Club TWiT. This is part of our effort to grow and improve the club, so we can continue bringing you great content.

If you haven't joined Club TWiT yet, now's the perfect time to jump in. You can try it free for 2 weeks! Just head over to https://twit.tv/clubtwit to sign up. Your support means the world to us!

Want the ad-free video version of This Week in Space? Head over to https://twit.tv/clubtwit and get access. If not, don’t worry—the show will still be available as audio-only!
...more
1min

FAQs about This Week in Space (Video):

How many episodes does This Week in Space (Video) have?

The podcast currently has 57 episodes available.

More shows like This Week in Space (Video)

This Week in Tech (Audio) by TWiT

This Week in Tech (Audio)

3,003 Listeners

Mac Geek Gab — Apple Tips, Tricks, and Troubleshooting by Dave Hamilton, Pilot Pete & Adam Christianson

Mac Geek Gab — Apple Tips, Tricks, and Troubleshooting

827 Listeners

Hands-On Tech (Audio) by TWiT

Hands-On Tech (Audio)

1,967 Listeners

Security Now (Audio) by TWiT

Security Now (Audio)

1,969 Listeners

Mac OS Ken by Ken Ray

Mac OS Ken

890 Listeners

MacBreak Weekly (Audio) by TWiT

MacBreak Weekly (Audio)

2,013 Listeners

Windows Weekly (Audio) by TWiT

Windows Weekly (Audio)

869 Listeners

Intelligent Machines (Audio) by TWiT

Intelligent Machines (Audio)

735 Listeners

Tech News Weekly (Audio) by TWiT

Tech News Weekly (Audio)

1,065 Listeners

Mac Power Users by Relay

Mac Power Users

1,280 Listeners

This Week in Tech (Video) by TWiT

This Week in Tech (Video)

256 Listeners

The CultCast by America's favorite Apple Podcast

The CultCast

1,163 Listeners

Tech News Weekly (Video) by TWiT

Tech News Weekly (Video)

112 Listeners

MacBreak Weekly (Video) by TWiT

MacBreak Weekly (Video)

331 Listeners

iOS Today (Video) by TWiT

iOS Today (Video)

239 Listeners

Home Theater Geeks (Video) by TWiT

Home Theater Geeks (Video)

17 Listeners

Security Now (Video) by TWiT

Security Now (Video)

148 Listeners

Windows Weekly (Video) by TWiT

Windows Weekly (Video)

79 Listeners

This Week in Google (Video) by TWiT

This Week in Google (Video)

72 Listeners

Hands-On Tech (Video) by TWiT

Hands-On Tech (Video)

104 Listeners

TWiT News (Video) by TWiT

TWiT News (Video)

20 Listeners

Total Leo (Video) by TWiT

Total Leo (Video)

15 Listeners

All TWiT.tv Shows (Video) by TWiT

All TWiT.tv Shows (Video)

87 Listeners

Techmeme Ride Home by Brian McCullough

Techmeme Ride Home

941 Listeners

Hands-On Tech (Video) by TWiT

Hands-On Tech (Video)

33 Listeners

TWiT Throwback (Video) by TWiT

TWiT Throwback (Video)

6 Listeners

TWiT Events (Video) by TWiT

TWiT Events (Video)

12 Listeners

Total Mikah (Video) by TWiT

Total Mikah (Video)

9 Listeners

Hands-On Mac (Video) by TWiT

Hands-On Mac (Video)

50 Listeners

This Week in Space (Audio) by TWiT

This Week in Space (Audio)

137 Listeners

Hands-On Windows (Video) by TWiT

Hands-On Windows (Video)

5 Listeners

Untitled Linux Show (Video) by TWiT

Untitled Linux Show (Video)

2 Listeners