Gravity Assist Speed Limit, Double Gravitational Lenses, Phones in Space | Q&A 266
43:06
Interstellar Propulsion, Uranus-Type Exoplanets, AGI Solving Space Mysteries | Q&A 255
44:25
New Voyagers, Disc Golf on Mars, Limits of Future Telescopes | Q&A 268
44:39
Life on the Moon, Lagrange Points Around Lagrange Points, JWST Time Cost | Q&A 260
56:54
The Best Way to Determine A Star's Age: Asteroseismology
39:12
True Size of the Universe, Inescapable Planets, Magnetic Poles Reversal | Q&A 226
1:14:33
Why Is Nobody Talking About Multi-Stage Interstellar Spaceships?
1:01:01
What Happens If We Find Extraterrestrial Life?
1:10:26