A few days ago, I wrote a post about the basins of the Moon -- a result of a trip down a rabbit hole of book research. Here's the next step in that journey: the Geologic Time Scales of Earth and the Moon.
The European Space Agency will announce two major science missions this November, one of which is likely to be devoted to solar system exploration.
Watch LADEE Launch to the Moon with The Planetary Society
Live Webcast Begins HERE at 7:30pm PDT / 10:30pm EDT
Posted by Mat Kaplan on 2013/09/06 08:45 CDT
Starting at 7:30pm PDT/10:30pm EDT, we will webcast a special event around the launch of NASA's next lunar spacecraft. Watch our special coverage with lunar scientists and live video from the launch site, as well as NASA TV footage of the launch itself.
China Goes to the Moon and Beyond?
A Conversation with Space Journalist Leonard David
Posted by Mat Kaplan on 2013/08/27 01:06 CDT
Planetary Radio guest Leonard David has been writing about space exploration for more than five decades. He has collected analysis from around the world about China's big plans for space exploration.
Here it is: the view from Saturn of our Earthly home, one and a half billion kilometers away. We see Earth and the Moon through a thin veil of faintly blue ice crystals, the outskirts of Saturn's E ring. Earth is just a bright dot -- a bit brighter than the other stars in the image, but no brighter than any planet (like Saturn!) in our own sky.
A few presentation slides with pretty pictures, sized to scale, of the large moons of the solar system.
Nothing reflects the romance of deep space exploration more than the evocative names of places on the planets and moons.
Really cool movies from Jim Richardson propose to explain how the same physics of impact cratering can produce such differently-appearing surfaces as those of the Moon, large asteroids like Eros, and teeny ones like Itokawa.
Fifteen years ago, Society members and passionate space advocates like you helped save the Pluto mission. Now we can do the same for missions to Europa and Mars.
Join over 19,000 people who have completed their petition and consider a donation to support advocacy efforts.