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

LightSail Team Prepares for Sail Deployment

Posted by Jason Davis on 2015/05/30 11:08 CDT | 8 comments

LightSail is almost ready for its moment in the sun. Mission managers are preparing for a manual solar sail deployment this week.

Read More »

Contact! LightSail Phones Home after 8-Day Silence

Posted by Jason Davis on 2015/05/30 11:08 CDT | 12 comments

The Planetary Society’s LightSail test spacecraft reported for duty this afternoon, heralding the end of an uneasy silence caused by a suspected software glitch.

Read More »

For LightSail Test Mission, Waiting is the Hardest Part

Posted by Jason Davis on 2015/05/29 04:02 CDT | 4 comments

The Planetary Society's LightSail spacecraft is now entering its second week of silence.

Read More »

Dawn Journal: Spiralling Closer to Ceres

Posted by Marc Rayman on 2015/05/29 07:32 CDT | 6 comments

Dawn's Chief Engineer and Mission Director Marc Rayman gives an update as the spacecraft's orbit takes it even closer to the dwarf planet Ceres.

Read More »

Four mission assembly progress reports: ExoMars TGO, InSight, OSIRIS-REx, and BepiColombo

Posted by Emily Lakdawalla on 2015/05/28 06:12 CDT | 4 comments

2015 has seen few deep-space-craft launches, but 2016 is shaping up to be a banner year with three launches, followed quickly by a fourth in early 2017. All of the missions under development have reported significant milestones recently.

Read More »

Why We Don't Know When the Europa Mission Will Launch

Posted by Casey Dreier on 2015/05/27 01:32 CDT | 12 comments

NASA has been vague about when the new mission to Europa will launch. There's a reason for that, and it's not just orbital mechanics.

Read More »

Pretty pictures of the Cosmos: Special Qualities

Posted by Adam Block on 2015/05/27 11:42 CDT

Award-winning astrophotographer Adam Block shares some images of nebulae and a galaxy with some special qualities to each of them.

Read More »

Software Glitch Pauses LightSail Test Mission

Posted by Jason Davis on 2015/05/26 04:35 CDT | 38 comments

The Planetary Society’s LightSail test mission has been paused while engineers wait out a suspected software glitch that has silenced the solar sailing spacecraft.

Read More »

Here Are the Science Instruments NASA Will Use to Explore Europa

Posted by Casey Dreier on 2015/05/26 01:01 CDT | 8 comments

NASA just announced the science instruments that will be used to understand the enigmatic ocean moon of Europa. The mission is planned to launch sometime in the early 2020s.

Read More »

Real-time sunset on Mars

Posted by Emily Lakdawalla on 2015/05/24 01:21 CDT | 7 comments

Pause your life for six minutes and watch the Sun set....on Mars. Thank you, Glen Nagle, for this awe-inspiring simulation based on Curiosity's sol 956 sunset images.

Read More »

Items 51 - 60 of 3000  Previous12345678910Next
Facebook Twitter Email RSS AddThis

LightSail

Support LightSail!

Our LightSail test mission was successfully completed and our Kickstarter campaign ended June 26th, raising $1.24 million dollars for LightSail's 2016 solar sailing mission! Miss the Kickstarter campaign, but still want to donate? You can!

I want to help!

Featured Images

The flyby that never was
The long road to a Pluto mission
NavCam view of comet Churyumov-Gerasimenko on September 27, 2014: night excursion
Rosetta Navcam data: MTP 010
More Images

Featured Video

New Horizons Digital Time Capsule

Watch Now

Selfies to Space!

Take flight with a selfie on LightSail™ in 2016!

Send a Selfie Now

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!