Do planets circle our closest stellar neighbors, the system loved by science fiction: Alpha Centauri? We don’t know. But, Debra Fischer, Julien Spronck, and their colleagues at Yale University, in part with Planetary Society support, are trying to find out.
As someone living on Earth here at the start of the 21st Century, you and I are able to communicate with more people than any humans before us, ever– since the beginning of time. So, welcome planetary surfers from all over our world. Our new site makes it easier for you and me to be in touch, and especially for you to be in touch with our growing community of space enthusiasts, buddies, colleagues, new acquaintances, and button-wearing Space Geeks®.
With the latest piece of the puzzle just published in a scientific journal, a solar system mystery that has perplexed people for more than 20 years has been solved, truly thanks to the support of Planetary Society members.
The second episode of Emily Lakdawalla's new video series reveals the gigantic library of solar system images captured by NASA spacecraft, and explains why we've seen so few of them. Emily says they're all online, waiting for space geeks to turn them into gold.
I gave the first lecture of my Introduction to Astronomy and Planetary Science course last Wednesday, starting with a tour of the solar system. The course is Physics 195 at California State University Dominguez Hills.
Today, NASA announced its budget for its fiscal year 2013. As you might imagine, there are large budget cuts. But, the planetary science program has been cut disproportionately. NASA's allocations are out of balance.
The 365 Days of Astronomy Podcast begins this year's effort with an interview with Bruce Betts, who will be starting an online astronomy course. A transcription of the interview is included in this post, as well as a link to the podcast.
We explore space for the noblest goals of science and exploration, and we often persevere in spite of challenges. But space exploration is fraught with bad things happening, or, to use the technical term, ouchies. The Planetary Society's Phobos LIFE biomodule will re-enter the Earth's atmosphere in the next few days with the rest of the Phobos-Grunt mission.
Whether you heard the show or not, you'll be fascinated by Emily's great presentation. It also proves she is not part of the great conspiracy that is hiding evidence of alien bases on the moons of Saturn!
The Mars Climate Sounder instrument provides routine nightside observations of atmospheric temperature and opacity that document the presence of rapidly evolving water ice cloud layers in the Martian tropics during the northern summer season.
Announcing a new service! The National Science Foundation's Science360 Radio will fulfill your science needs. Science360 Radio has over 100 shows in it's lineup, including Planetary Radio, so go take a listen. Links inside.
It looks like we rattled a few cages in Washington, D.C. this week. White House staffers in the Office of Science and Technology Policy returned from their holiday weekend to find more than 1500 messages from Planetary Society Members waiting for them.
Years in the making, our Phobos LIFE (Living Interplanetary Flight Experiment) is nearing launch this November. Phobos LIFE will send millions of passengers on a 34-month journey to Mars’ moon Phobos and back.