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

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Astronaut Tom Jones at SETIcon

Astronaut Tom Jones at SETIcon

Skywalker, scientist and author Tom Jones joins us in a fireside chat about Near Earth Objects and much more. Emily Lakdawalla tours the Applied Physics Lab in Maryland. Bill Nye the Science Guy put h...

6 Elo 201243min

More Planetary Radio Live at the Aquarium of the Pacific:  Oceans Everywhere

More Planetary Radio Live at the Aquarium of the Pacific: Oceans Everywhere

We return to the Aquarium for much more of our conversation about seas on Earth and seas on other worlds, featuring Dave Bader, Kevin Hand and Bill Nye. Emily Lakdawalla concludes her video tour of Cu...

30 Heinä 201228min

Planetary Radio Live at the Aquarium of the Pacific

Planetary Radio Live at the Aquarium of the Pacific

What better place to talk about Earth's oceans and the seas of other worlds?Learn more about your ad choices. Visit megaphone.fm/adchoicesSee omnystudio.com/listener for privacy information.See omnyst...

23 Heinä 201228min

Fire and Ice With Volcanologist Rosaly Lopes

Fire and Ice With Volcanologist Rosaly Lopes

JPL volcanologist Rosaly Lopes has discovered more volcanos than anyone else, including 71 on Jupiter’s moon Io. She is fascinated by these fiery (and sometimes frigid) features of our dynamic solar s...

16 Heinä 201245min

Mae Jemison of the 100 Year Starship Initiative

Mae Jemison of the 100 Year Starship Initiative

Retired astronaut Dr. Mae Jemison leads the 100 Year Starship Initiative. You’ll hear Mat’s conversation with her about this ambitious project in a SETIcon II fireside chat.Learn more about your ad ch...

9 Heinä 201228min

Lockheed Martin CTO Ray Johnson

Lockheed Martin CTO Ray Johnson

The Chief Technology Officer for the world's largest aerospace company wants more young people to consider careers as engineers.Learn more about your ad choices. Visit megaphone.fm/adchoicesSee omnyst...

2 Heinä 201228min

More From the Air and Space Museum

More From the Air and Space Museum

Our special live show at the National Air and Space Museum continues with curator David DeVorkin, Space Policy Institute founder John Logsdon, Bill Nye the Science Guy, Planetary Society blogger Emily...

25 Kesä 201228min

Live at the National Air and Space Museum

Live at the National Air and Space Museum

Join us for the first half of a conversation with David DeVorkin, John Logsdon and Bill Nye.Learn more about your ad choices. Visit megaphone.fm/adchoicesSee omnystudio.com/listener for privacy inform...

18 Kesä 201229min

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