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

Dawn Journal: Science on Ceres

Posted by Marc Rayman on 2016/01/01 07:02 CST | 15 comments

The Dawn mission is developing humankind’s most intimate portrait ever of a dwarf planet. Mission Director and Chief Engineer Marc Rayman returns with his monthly update on the mission's progress.

Read More »

Planetary Exploration Timelines: A Look Ahead to 2016

Posted by Emily Lakdawalla on 2015/12/31 04:04 CST | 19 comments

How many planetary exploration missions are there, and where are they? These days, it's hard to keep track, because there are so many. I plan to begin the new year by taking stock of active missions, figuring out what each has set out to do and accomplished so far, but first I want to step back to consider the spread of missions across the solar system as a whole.

Read More »

Preview: 2016 aboard the International Space Station

Posted by Jason Davis on 2015/12/30 01:13 CST | 1 comment

A look ahead to see what's in store for the astronauts and cosmonauts aboard humanity's orbital outpost.

Read More »

Two epic photos of Earth -- but which one is truer?

Posted by Emily Lakdawalla on 2015/12/29 05:19 CST | 1 comment

Two images of Earth taken from different spacecraft at the same time illustrate differences in "true" color imaging among spacecraft.

Read More »

ExoMars Trace Gas Orbiter and Schiaparelli lander travel safely to Baikonur

Posted by Emily Lakdawalla on 2015/12/28 03:14 CST | 3 comments

Europe's second mission to Mars has begun its journey from its birthplace in Cannes to its planned arrival at Mars on October 19. Since December 17 we've been able to watch every step of its journey via Twitter.

Read More »

Pretty Pictures of the Cosmos: Distant Galaxies

Posted by Adam Block on 2015/12/24 01:24 CST

Astrophotographer Adam Block shares stunning his images of far-away spiral galaxies.

Read More »

InSight's Problems: Possible Impacts

Posted by Van Kane on 2015/12/23 08:57 CST | 4 comments

Van Kane details the potential repercussions of the launch delay of InSight Mars lander on the rest of NASA's Discovery mission program.

Read More »

For the first time ever, a Curiosity Mastcam self-portrait from Mars

Posted by Emily Lakdawalla on 2015/12/22 06:17 CST | 1 comment

In a remarkable and wholly unexpected gift to Curiosity fans, the rover has just taken the first-ever color Mastcam self-portrait from Mars.

Read More »

NASA's Next Mars Mission Delayed for Two Years

Posted by Casey Dreier on 2015/12/22 04:46 CST | 1 comment

A problem with the French space agency's seismometer instrument will delay NASA's InSight Mars lander by two years.

Read More »

December solstice: Viewing Earth's seasonal shifts from space

Posted by Emily Lakdawalla on 2015/12/22 10:12 CST | 2 comments

It's fun to watch the seasons shift from space, and as of this year we have new ways to do that.

Read More »

Items 181 - 190 of 3000  Previous11121314151617181920Next
Facebook Twitter Email RSS AddThis

Essential Advocacy

Our Advocacy Program 
provides each Society member 
a voice in the process.



Funding is critical. The more 
we have, the more effective 
we can be, translating into more 
missions, more science, 
and more exploration.

Donate

Featured Images

Qualification Motor 2
Long March 7 inaugural liftoff
Long March 7 inaugural liftoff
Blue WISE Pleiades
More Images

Featured Video

The Planetary Post - James Webb Space Telescope

Watch Now

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, YouTube and more…
Continue the conversation with our online community!