Dwarf Planet Ceres Thrills as a Dying Visitor Closes In

Dwarf Planet Ceres Thrills as a Dying Visitor Closes In

Ceres is the queen of the asteroid belt. Her first Earthly visitor is nearing its last days in spectacular style. Dawn Mission Director and Chief Engineer Marc Rayman returns with stunning images taken from just 35 kilometers or 22 miles above the dwarf planet, and a preview of the spacecraft’s last days. Planetary Society Chief Scientist Bruce Betts has a summer guide to the night sky, looks back in space exploration history and delivers another Random Space Fact. He and Mat Kaplan also have a new space trivia question for listeners. Learn more about all our topics this week: http://www.planetary.org/multimedia/planetary-radio/show/2018/0704-2018-marc-rayman-dawn-ceres.htmlLearn more about your ad choices. Visit megaphone.fm/adchoices

See omnystudio.com/listener for privacy information.

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Episoder(1311)

Phoenix on Ice: One Week in the Martian Arctic Circle

Phoenix on Ice: One Week in the Martian Arctic Circle

Phoenix on Ice: One Week in the Martian Arctic CircleLearn more about your ad choices. Visit megaphone.fm/adchoicesSee omnystudio.com/listener for privacy information.See omnystudio.com/listener for privacy information.

2 Jun 200828min

Seven Minutes of Terror and Triumph: Phoenix Lands on Mars

Seven Minutes of Terror and Triumph: Phoenix Lands on Mars

Seven Minutes of Terror and Triumph: Phoenix Lands on MarsLearn more about your ad choices. Visit megaphone.fm/adchoicesSee omnystudio.com/listener for privacy information.See omnystudio.com/listener for privacy information.

26 Mai 200828min

Countdown to Touchdown on Mars

Countdown to Touchdown on Mars

Countdown to Touchdown on MarsLearn more about your ad choices. Visit megaphone.fm/adchoicesSee omnystudio.com/listener for privacy information.See omnystudio.com/listener for privacy information.

19 Mai 200828min

XCOR's Lynx: Another Ride Into Space

XCOR's Lynx: Another Ride Into Space

XCOR's Lynx: Another Ride Into SpaceLearn more about your ad choices. Visit megaphone.fm/adchoicesSee omnystudio.com/listener for privacy information.See omnystudio.com/listener for privacy information.

12 Mai 200828min

Turning Moondust Into Air and Water

Turning Moondust Into Air and Water

Turning Moondust Into Air and WaterLearn more about your ad choices. Visit megaphone.fm/adchoicesSee omnystudio.com/listener for privacy information.See omnystudio.com/listener for privacy information.

5 Mai 200828min

The Brightest Light in the Universe

The Brightest Light in the Universe

The Brightest Light in the UniverseLearn more about your ad choices. Visit megaphone.fm/adchoicesSee omnystudio.com/listener for privacy information.See omnystudio.com/listener for privacy information.

28 Apr 200828min

Billions and Billions of Earthlike Planets?

Billions and Billions of Earthlike Planets?

Billions and Billions of Earthlike Planets?Learn more about your ad choices. Visit megaphone.fm/adchoicesSee omnystudio.com/listener for privacy information.See omnystudio.com/listener for privacy information.

21 Apr 200828min

A Mars Rover Update From Steve Squyres

A Mars Rover Update From Steve Squyres

Steve Squyres gives us a status report on Spirit and Opportunity, and Bill Nye comments on the rings that appear to surround one of Saturn's small moons. Last week Emily Lakdawalla told us why objects in space are round, but this time her Q&A explains why they're not.Learn more about your ad choices. Visit megaphone.fm/adchoicesSee omnystudio.com/listener for privacy information.See omnystudio.com/listener for privacy information.

14 Apr 200828min

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