It was just me this week, answering questions from the YouTube audience.

In this week's questions show, the viewers try to suggest names for balloon rockets. Could live from Venus escaped to Earth? Is the Fermi Paradox really a paradox when we've only explored a little bit of the galaxy? And More

People always ask me why we’re stuck with chemical rockets. Seriously, exploding a bunch of hydrogen or kerosene is the best we can do?

In this week's live QA, Fraser is joined by Dr. Alan Stern, the Principal Investigator of New Horizons and Dr. David Grinspoon to talk about their new book.

When we look out into space, are we really just seeing stars, planets and galaxies which are long dead, ghosts from eons ago? Can black holes consume dark matter? Can we repair Kepler and other dead satellites, and more.

President Trump recently called for the creation of a space force to deal with the future warfighting in space. It turns out, this already exists, space is already well militarized.

In this week's live QA, Fraser is joined by sci-fi author and futurist John Michael Godier.

In this week's questions show, Fraser wonders if lava tubes are stable, the best places to extract resources from the Solar System, and why the US has to pay for everyone's science.

The European Space Agency just dropped an enormous amount of data onto the scientific community. The location and position of 1.7 billion stars in the Milky Way.

In this week's live QA, Fraser talks to CodyDon Reeder, the host and self-taught chemist and mad scientist from the popular YouTube channel Cody's Lab.