Episode 624: Open Space 61: Do I Think We'll Ever Travel Faster Than Light? And More...

In this week's life Q&A, I explain why we don't send animals to space any more, why I don't think we'll ever travel faster than the speed of light, and how graveyard orbits work.

00:35 Why don't we send animals to space anymore?

06:02 Will faster than light travel ever possible?

07:34 What are graveyard orbits?

09:05 Should we go to the Moon or Mars?

12:49 High resolution images of the Sun

14:44 How do you refine metal in space?

16:11 Will SLS use pre-flown RS-25 engines

20:48 How will the ISS end?

22:49 Why we'll never build a space elevator

24:40 Is Betelgeuse continuing to dim?

26:30 Do black holes increase in volume?

28:28 What's happening with the DarkSat?

29:56 Would we detect neutrinos from Betelgeuse first?

31:25 Do I think astronomers will use legal action to stop Starlink?

35:15 How's my light pollution?

38:15 What about postponing the Moon landings to 2028?

39:40 Would I attend Stellafane?

41:15 Would I pay for others to access the internet?

42:27 Are winters bad on Vancouver Island?

43:32 Could we use the Sun as a gravitational lens?

44:50 What if the Earth doubles its rotational speed?

48:05 Does the Fermi Paradox apply to all animals?

51:05 Books I'm reading

52:25 When will Ethan Siegel return?

53:52 Can we create simulated lunar regolith?

54:44 Why doesn't gravity slow down light?

57:12 Canadian sounds for the Golden Record

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