Help Shape the Future of Space Exploration

Join The Planetary Society Now  arrow.png

Join our eNewsletter for updates & action alerts

    Please leave this field empty
Blogs

Blog Archive

 

Isostasy, gravity, and the Moon: an explainer of the first results of the GRAIL mission

Posted by Emily Lakdawalla on 2012/12/11 01:04 CST | 15 comments

Last week the GRAIL mission published their first scientific results, and what they have found will send many geophysicists back to the drawing board to explain how the Moon formed and why it looks the way it does now. To explain how, I'm going to have to back way up, and explain the basic science behind gravity data.

Read More »

Notes from Day 3 of the EPSC/DPS meeting (all about MESSENGER)

Posted by Emily Lakdawalla on 2011/10/05 11:04 CDT

Today I largely spent in the MESSENGER sessions. They have a lot of data to talk about.

Read More »

Facebook Twitter Email RSS AddThis

LightSail - Flight by Light

Support LightSail!

In 2016, The Planetary Society’s LightSail program will take the technology a step further.

I want to help!

Featured Images

The Face of a Comet

Antares
Hayabusa 2 and DCAM3
Hayabusa 2 at Gate Position
More Images

Featured Video

View Larger »

Space in Images

Pretty pictures and
awe-inspiring science.

See More

Join the New Millennium Committee

Let’s invent the future together!

Become a Member

Connect With Us

Facebook! Twitter! Google+ and more…
Continue the conversation with our online community!