Episode Synopsis "Elliptical Crater"

Huh? Go here to see a stunningly weird picture from Mars.

Listen "Elliptical Crater"

More episodes of the podcast You'd Prefer an Astronaut

• Volcanoes outside the Solar System
• The Everbrightening Supernova Remnant
• Solar Flares and You
• The Age of the Solar System
• The End of the Lone Astronomer
• How strong is Gravity?
• Ouch! The Light!
• Elliptical Crater
• How to make a supermassive black hole
• A WISE picture
• Poor Jupiter
• Pulsars and the Solar System
• Asteroids giving birth
• SOFIA
• The Sun and You
• Double trouble
• The Sun is really just another star
• U2 and NASA make a video
• 7 Little Planets orbitting one star
• How is a black hole like a Volcano?
• Another possible site...
• The moon is shrinking!
• Ancient star formation
• Dawn on an asteroid
• The nature of dark energy