Diving Into That Lake on Mars

Diving Into That Lake on Mars

Our world was rocked by last week’s announcement of good radar evidence for a liquid water “lake” under the Red Planet’s south pole. Senior Editor Emily Lakdawalla introduces us to the story that is then taken up by two of host Mat Kaplan’s favorite Martians. The Goddard Space Flight Center’s James Garvin headed NASA’s Mars exploration program, while NASA Ames astrobiologist Chris McKay co-founded the Mars Underground more than 35 years ago. Look up! Mars is still close by, and the Perseid meteor shower is around the corner. Bruce Betts gives us the What’s Up lowdown. Learn more at: http://www.planetary.org/multimedia/planetary-radio/show/2018/0801-2018-garvin-mckay-mars-lake.htmlLearn more about your ad choices. Visit megaphone.fm/adchoices

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Episoder(1318)

Special Planetary Radio Advocacy Report From Casey Dreier: A Good Week in Washington

Special Planetary Radio Advocacy Report From Casey Dreier: A Good Week in Washington

Planetary Radio host Mat Kaplan learns why Director of Advocacy Casey Dreier is cautiously optimistic about the budget outlook for planetary science and exploration, so long as Planetary Society membe...

13 Mai 201423min

Spinoff 2013: Bringing Space Technology Home

Spinoff 2013: Bringing Space Technology Home

NASA has just published "Spinoff 2013," the latest of its annual reports on outstanding innovations developed for space that are solving problems and improving lives here on Earth. Technology Transfer...

13 Mai 201432min

Neil deGrasse Tyson

Neil deGrasse Tyson

The host of COSMOS: A Spacetime Odyssey, returns to our show with a behind the scenes look at the spectacular television series.Learn more about your ad choices. Visit megaphone.fm/adchoicesSee omnyst...

6 Mai 201439min

Planetary Radio Live at the USA Science and Engineering Festival with Mike Rowe of Dirty Jobs

Planetary Radio Live at the USA Science and Engineering Festival with Mike Rowe of Dirty Jobs

Join us at the world’s biggest public science event in Washington DC, where we talk about dirty jobs in space with television’s terrific Mike Rowe.Learn more about your ad choices. Visit megaphone.fm/...

29 Apr 201452min

A Second Earth, and OSIRIS REx is Go for Asteroid Bennu

A Second Earth, and OSIRIS REx is Go for Asteroid Bennu

Finally found: an Earth-sized planet in the habitable zone. You’ll hear lead scientist Elisa Quintana make the announcement. Then OSIRIS REx mission Principal Investigator Dante Lauretta will tell us ...

22 Apr 201428min

Planetary Radio Live at Yuri’s Night—Under Space Shuttle Endeavour

Planetary Radio Live at Yuri’s Night—Under Space Shuttle Endeavour

Join the party as we celebrate the 53rd anniversary of humanity’s transition to spacefaring species with Yuri’s Night Executive Director Loretta Hidalgo Whitesides, Virgin Galactic CEO and Yuri’s Nigh...

15 Apr 201431min

Microbes in Orbit: Cheryl Nickerson’s Revealing Biomedical Research

Microbes in Orbit: Cheryl Nickerson’s Revealing Biomedical Research

You may have heard that the sometimes deadly Salmonella bacterium becomes stronger in microgravity. Cheryl Nickerson tell us about this and other results her team has conducted in low Earth orbit.Lear...

8 Apr 201442min

Rocketing Into the Aurora With Neal Brown

Rocketing Into the Aurora With Neal Brown

It’s back to Alaska, this time to the Poker Flat Research Range, where former Director Neal Brown and his staff launched sounding rockets into the heart of the Aurora Borealis. Emily Lakdawalla explor...

1 Apr 201428min

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