AaS! 21: Are We Really Made of Stars?
Are we really made of stars? How do we know? What does it mean for us? Ask a Spaceman! Support the show: http://www.patreon.com/pmsutter All episodes: http://www.AskASpaceman.com Watch on YouTube: h...
1 Joulu 201528min
AaS! 20: How Much Light Is in the Universe?
How much light is in the universe? What's a "photon"? What's the brightest thing out there? I discuss these questions and more in today's Ask a Spaceman! Support the show: http://www.patreon.com/pmsut...
17 Marras 201529min
AaS! Special: What did you think of The Martian?
It’s a super-special episode, featuring a discussion with me, my “Space in your Face” co-hosts Wayne Schlingman and Anna Nierenberg, and Laura Aurenschield from the Columbus Dispatch about our thought...
12 Marras 201533min
AaS! 19: How Do Planets Get Magnetic Fields?
How do planets get their magnetic fields? What's a dynamo? What do magnetic fields have in common with plate tectonics? I discuss these questions and more in today's Ask a Spaceman! Support the show: ...
3 Marras 201531min
AaS! 18: Is the Universe Dying?
Is the universe dying? What is the ultimate fate of the universe? Will it transform into something else? I discuss these questions and more in today's Ask a Spaceman! Support the show: http://www.patr...
20 Loka 201542min
AaS! 17: What Banged the Big Bang?
What's the history of the universe? What is the big bang? What came before? I discuss these questions and more in today's Ask a Spaceman! Support the show: http://www.patreon.com/pmsutter All episode...
6 Loka 201548min
AaS! 16: How Do Spiral Galaxies Form?
How do spiral galaxies form? How do galaxies form in the first place, anyway? What's so special about spirals that make them look so cool? I discuss these questions and more in today's Ask a Spaceman!...
15 Syys 201535min
AaS! 15: Will We Colonize Mars?
Will we ever actually colonize Mars? Why is it so hard to get to space? What are the challenges specific to Mars? I discuss these questions and more in today's Ask a Spaceman! Support the show: http:/...
1 Syys 201545min
