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

Meet our bloggers...CEO, Bill Nye, Emily Lakdawalla, Bruce Betts, Mat Kaplan, Casey Dreier, and a host of expert and entertaining voices from throughout our vast space community.

Browse Recent Blog Posts

Are you interested in changing the world? Jobs open at The Planetary Society

Posted by Bill Nye on 2014/03/25 08:31 CDT | 4 comments

You may have heard or read that the Planetary Society recently received the largest gift in its history. It will revolutionize the Society. In the next few weeks will be able to hire a number of new people, who will help us realize our potential and, as I so often remark, change the world.

Read More »

Detecting Spacetime Distortions

Posted by Katherine Mack on 2014/03/25 08:17 CDT | 4 comments

Katie Mack explains why the BICEP2 detection of primordial gravitational waves has left astrophysicists at a loss for words.

Read More »

Dancing With Saturn

Posted by Bill Dunford on 2014/03/24 09:30 CDT | 5 comments

Cassini images in motion.

Read More »

Comet Siding Spring Mars encounter: Ya gotta have a little ‘tude

Posted by ESA Mars Express Team on 2014/03/24 03:44 CDT

In the latest update on how the Mars Express flight control team is planning to deal with Comet Siding Spring is all about attitude -- and hiding behind the biggest guy in the fight.

Read More »

Further Analysis of NASA's FY15 Budget Proposal: Steady As She Goes?

Posted by Van Kane on 2014/03/22 10:23 CDT

The President’s proposed Fiscal Year 2015 budget details were released last week. For the next several years, the budget proposes a steady as she goes plan, but with two “what are they thinking?” surprises.

Read More »

Calling Congress Is Easy

Posted by Kirby Runyon on 2014/03/21 07:38 CDT | 3 comments

Calling your senators and representatives about NASA's budget isn't that bad. In fact, I just took 15 minutes out of my day to do it! If you're not sure what to say to support planetary exploration, I hope you'll be inspired by what I've transcribed from my phone call this afternoon.

Read More »

LPSC 2014: Water on...Vesta?

Posted by Emily Lakdawalla on 2014/03/21 04:03 CDT | 3 comments

At the Lunar and Planetary Science Conference, Jennifer Scully discussed possible water-carved gullies in an unusual location: within craters on Vesta. Water-carved gullies on Mars I can accept; but on an airless lumpy body? I was intrigued.

Read More »

Intro Astronomy Class 7: Near Earth Asteroids and the Jupiter System

Posted by Bruce Betts on 2014/03/21 02:10 CDT

Examine the threat of near Earth asteroids and begin exploring the Jupiter System in this video of class 7 of Bruce Betts' Introduction to Planetary Science and Astronomy class.

Read More »

Shining Up A Telescope

Posted by Bruce Betts on 2014/03/21 11:50 CDT

A 0.81m telescope in northern Italy is well on its way to being wide eyed and shiny thanks to a 2013 Planetary Society Shoemaker NEO Grant, which will enable it to make better near Earth object observations to help protect our planet from asteroid impact.

Read More »

ICE/ISEE-3 update: Amateurs detect its signal while professionals study contacting it

Posted by Emily Lakdawalla on 2014/03/20 10:12 CDT | 7 comments

Since the last time I reported on ICE/ISEE-3, there have been several developments. Its signal has been detected by several Earth-based observers, and there is now some (though slight) hope of reestablishing command over the spacecraft.

Read More »

Items 171 - 180 of 3000  Previous11121314151617181920Next
Facebook Twitter Email RSS AddThis

JOIN THE
PLANETARY SOCIETY

Our Curiosity Knows No Bounds!

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

Join Us

Featured Images

Noachian valley networks near Newcomb Crater, Mars

Rosetta approaches Churyumov-Gerasimenko (5 NavCam views, July 23-27, 2014)
Shape model of comet 67P/Churyumov-Gerasimenko based on data up to July 24, 2014
Comet 67P/Churyumov-Gerasimenko on July 20, 2014
More Images

Fly to an Asteroid!

Travel to Bennu on the OSIRIS-REx spacecraft!

Send your name

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!