Join Donate

Richard Ellis

Use when no other thumbnail exists

Richard Ellis

Latest Planetary Radio Appearance

An Enormous New Eye on the Universe

December 01, 2008 • 0:28:50

Astronomer Richard Ellis looks forward to the Thirty Meter Telescope.

astronaut on Phobos
Let's Change the World

Become a member of The Planetary Society and together we will create the future of space exploration.

Join Today


LightSail 2 will launch aboard the SpaceX Falcon Heavy. Be part of this epic point in space exploration history!


You are here: