Join us for our weekly Google+ Hangout Thursday at noon PT / 2000 UT. This week, I'm excited to have as a guest Sarah Hörst. Sarah is a postdoc at the University of Colorado whose current line of research involves experimental work on the complex atmospheric chemistry of Titan. She is also applying to be an astronaut!
Watch Planetary Radio LIVE on Saturday!
Saturday's webcast is all about Curiosity on Mars
Watch the live show at 2pm Pacific on Saturday, December 15 to see Bill Nye, Emily Lakdawalla and the leaders of the Mars Science Laboratory rover mission.
Today marks the 40th anniversary of the last human footsteps on the Moon. In my latest video I look back at Apollo 17 and explain why I believe the Moon is the solar system's "jewel in the crown," beckoning us to return.
Join us for our weekly hangout and catch up on GRAIL, Curiosity, and the future Mars rover.
This week's Cosmoquest Astronomy Hour Google+ Hangout at 1600 PST / midnight UTC on Wednesday will feature me and Fraser Cain talking about what Curiosity's been up to, and answering your questions.
Planetary Radio Live--Celebrating Curiosity
Leaders of the Mars Science Laboratory mission join Bill Nye and others on stage.
Posted by Mat Kaplan on 2012/11/20 04:28 CST
Bill Nye and Planetary Society colleagues welcome mission leaders Richard Cook and John Grotzinger to a live discussion about the Mars Science Laboratory Rover.
Planetary Radio: A Dawn Mission Update
And a Video Tour of Marc Rayman's Space Collection
Posted by Mat Kaplan on 2012/11/20 12:36 CST
A Planetary Radio status report from the Dawn mission's Marc Rayman, accompanied by a fascinating video tour of Marc's at-home collection of space information and memorabilia.
A Night To Remember: Celebrating Carl Sagan
The Planetary Society's glorious tribute to Dr. Sagan, with some of his best friends.
On the evening of November 9, which would have been Carl Sagan's 78th birthday, the Planetary Society brought together some of his best friends to share their memories. We were also joined by four young scientists whose career choices were influenced by Carl.
Join Our Sagan Celebration
Watch our live webcast from Pasadena Friday, November 9, at 7:00pm Pacific
The Planetary Society has invited a few friends of Carl Sagan's to a celebration of his birth and his legacy. Watch the live webcast featuring physicist Kip Thorne, Contact Executive Producer Lynda Obst and much more!
This week's Cosmoquest Astronomy Hour Google+ Hangout at 1600 PDT / 2300 UTC on Wednesday will feature Pamela Conrad, the deputy principal investigator for Curiosity's Sample Analysis at Mars (SAM) instrument. Tune in to learn more about how this experiment will change our view of Mars, and to ask your questions!
Posted by Emily Lakdawalla on 2012/10/23 10:15 CDT
Join me and Fraser Cain for a brief update on Curiosity and other exciting science presented at last week's Division for Planetary Sciences meeting, and get your pressing space questions answered! The Google+ Hangout is on Wednesday, October 24, at 16:00 PDT / 23:00 UTC. Note: this one will end about 15 minutes early.
It's becoming a biweekly thing -- join me, Fraser Cain, and now Casey Dreier for an update on Curiosity and a chance for you to get your Curiosity questions answered! The Google+ Hangout is on Wednesday, October 10, at 16:00 PDT / 23:00 UTC.
2011 HM102 is an L5 Neptune Trojan, trailing Neptune by approximately 60 degrees. This object was discovered in the search for a New Horizons post-Pluto encounter object in the Kuiper Belt.
Celebrate Planetary Radio's 10th Birthday!
A very special anniversary show is coming November 12, and you can join the fun.
Posted by Mat Kaplan on 2012/09/28 06:09 CDT
Planetary Radio went on the air ten years ago. It's almost time to celebrate this anniversary with a special episode for the week of November 12, 2012. Learn more, including how you can join the party.
I joined a discussion on the new Huffington Post Live channel about the threats of the sequestration cuts to NASA's budget and its implications to the larger scientific community.
Losing your enthusiasm for space exploration and science Watch these new and terrific videos for an exhilarating shot of Vitamin S.
Fraser Cain and I had a wide-ranging conversation about Curiosity's recent activities on Mars during the Cosmoquest Astronomy Hour.
Posted by Mat Kaplan on 2012/09/11 04:55 CDT
The Planetary Society CEO goes to London to MC a live conversation with ISS astronaut Sunita Williams and the kids who've had their experiments conducted in orbit.
Fifteen years ago, Society members and passionate space advocates like you helped save the Pluto mission. Now we can do the same for missions to Europa and Mars.
Join over 27,600 people who have completed their petition and consider a donation to support advocacy efforts.