Gregory and James Benford on the "Starship Century"

Landing people on Mars will be hard, but JPL's Rob Manning and other engineers are working on solutions.Learn more about your ad choices. Visit megaphone.fm/adchoicesSee omnystudio.com/listener for pr...

24 Apr 200628min

The Planetary Society's Emily Lakdawalla reports on the arrival of Venus Express; Cassini Deputy Project Scientist Linda Spilker has news from Saturn.Learn more about your ad choices. Visit megaphone....

17 Apr 200628min

Planetary scientist Chris McKay talks about where and how we should look for life in the universe, including Europa and Mars.Learn more about your ad choices. Visit megaphone.fm/adchoicesSee omnystudi...

10 Apr 200628min

Paul Horowitz talks about his new attempt to detect pulses of laser light from distant civilizations with the Optical SETI Dedicated Observatory.Learn more about your ad choices. Visit megaphone.fm/ad...

3 Apr 200628min

Oceanographer John Delaney believes our growing knowledge of Earth's oceans will help us explore the sea under Europa's ice.Learn more about your ad choices. Visit megaphone.fm/adchoicesSee omnystudio...

27 Mar 200628min

Emily Lakdawalla reports on the Lunar and Planetary Science Conference, while Stardust co-investigator Scott Sandford describes exciting results.Learn more about your ad choices. Visit megaphone.fm/ad...

20 Mar 200628min

Harvard physicist and author Lisa Randall talks about hidden dimensions and other universes.Learn more about your ad choices. Visit megaphone.fm/adchoicesSee omnystudio.com/listener for privacy inform...

13 Mar 200628min

Highlights from a public forum on what may be found in Europa's ocean and how to reach it, w/ Chris McKay, Bob Pappalardo, Torrence Johnson, and more.Learn more about your ad choices. Visit megaphone....

6 Mar 200628min