7 More Minutes of Terror: Perseverance Arrives at Mars
JPL engineer Gregory Villar prepares us for the perilous descent and landing of the 2020 Mars rover on February 18th.
By The Planetary Society
Space exploration, astronomy and planetary science. (Weekly)
A Return to Asteroid Mining, and Digging Into Space Ethics with Joel Sercel
Joel Sercel believes we are entering an era in which asteroid mining and other commercial development of space are imminent, but he’s concerned about how we will avoid the mistakes of past eras of human expansion.
The Crew Dragon Countdown Begins, With Former NASA Deputy Administrator Lori Garver
American astronauts are about to fly from Florida to the International Space Station for the first time in nine years, thanks to the commercial space development initiative advocated for years by Lori Garver.