Hal Walker
Proposed name: Cofounder
Latest Planetary Radio Appearance
A South African Teen Joins the Student Astronauts
11/03/2003 | 0:29:52
Listen
A South African Teen Joins the Student Astronauts
Support our Asteroid Hunters
They are Watching the Skies for You!
Our researchers, worldwide, do absolutely critical work.
Asteroid 2012DA14 was a close one.
It missed us. But there are more out there.
Connect With Us
Facebook! Twitter! Google+ and more…
Continue the conversation with our online community!
