Extinction Events


Radio Programs

Comet Doom Debating the end of life on Earth Thursday, January 21, 2016
Dark Danger A dangerous passage through the galaxy Friday, May 8, 2015
Smash-up! A smash-up in a distant star system Thursday, December 4, 2014
Apophis Keeping an eye on a troublemaker Tuesday, January 8, 2013
Future Neighbor A future close neighbor to the Sun Thursday, June 14, 2012
Luis Alvarez Subatomic particles and dead dinosaurs Monday, June 13, 2011

Featured Images

A giant asteroid slams into Earth, leading to global extinctions
Impact! Monday, January 6, 2014


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