Spiraling Closer to Ceres With the Dawn Mission’s Marc Rayman

Spiraling Closer to Ceres With the Dawn Mission’s Marc Rayman

It’s the biggest dwarf planet between here and Pluto, and it has a new permanent resident. The Dawn spacecraft is orbiting Ceres in the asteroid belt, revealing it as never before. What are those bright spots anyway? We spend time with Dawn’s Chief Engineer and Director, Marc Rayman.Learn more about your ad choices. Visit megaphone.fm/adchoices

See omnystudio.com/listener for privacy information.

See omnystudio.com/listener for privacy information.

Jaksot(1320)

Return From Ryugu: The Hayabusa2 Leader on His Mission’s Success

Return From Ryugu: The Hayabusa2 Leader on His Mission’s Success

Hayabusa2 project manager Yuichi Tsuda and his team learned a lot from Hayabusa1, Japan’s troubled-though-successful mission that returned a sample from asteroid Itokawa. Now they are celebrating the ...

17 Maalis 202151min

InSight’s Mole: A Martian Science Odyssey

InSight’s Mole: A Martian Science Odyssey

Troy Hudson and a brilliant international team created a device that would hammer its way below the surface of Mars. Mars had other ideas. The Jet Propulsion Lab engineer and scientist returns to tell...

10 Maalis 202155min

Space Policy Edition: SpaceX's Early, Desperate Days (with Eric Berger)

Space Policy Edition: SpaceX's Early, Desperate Days (with Eric Berger)

The SpaceX of today reuses rockets and launches people into space. But 15 years ago, the future of the company was in doubt as its Falcon 1 rocket repeatedly failed to reach orbit. Eric Berger, Senior...

5 Maalis 20211h 1min

Spinoffs: How NASA Technologies Benefit Life on Earth

Spinoffs: How NASA Technologies Benefit Life on Earth

Cleaning up water pollution, inventing inexpensive ventilators for hospitals, turning waste plastic into sidewalks, and making baby formula more nutritious—these and thousands of other innovations hav...

3 Maalis 202151min

Touchdown! The Sights and Sounds of Perseverance on Mars

Touchdown! The Sights and Sounds of Perseverance on Mars

The Mars 2020 rover is on Mars. We have collected the most thrilling moments from the landing and the revelations that followed, including the first sounds recorded on the Red Planet. Bill Nye congrat...

24 Helmi 202152min

Planetfest ’21: To Mars and Back Again

Planetfest ’21: To Mars and Back Again

The Planetary Society’s Planetfest ’21 celebrated Mars and the newest visitors to the Red Planet. Mat Kaplan shares some of his Planetfest conversation with Andy Weir, author of The Martian. We also ...

17 Helmi 202143min

The Big Book of Mars: Our Obsession with the Red Planet

The Big Book of Mars: Our Obsession with the Red Planet

Mars has commanded our attention and stimulated our imaginations for millenia. Now, as 3 more spacecraft arrive, we talk with author Marc Hartzman about his new book that documents the fascination and...

10 Helmi 20211h 1min

Space Policy Edition: The Big Picture on U.S. Science Funding

Space Policy Edition: The Big Picture on U.S. Science Funding

Matt Hourihan is perhaps the world's most knowledgeable expert in how the U.S. government funds basic science and development activities. He joins the show to talk about the big picture of where the m...

5 Helmi 20211h 18min

Suosittua kategoriassa Tiede

rss-mita-tulisi-tietaa
utelias-mieli
rss-poliisin-mieli
tiedekulma-podcast
docemilia
rss-duodecim-lehti
filocast-filosofian-perusteet
rss-ylistys-elaimille
rss-luontopodi-samuel-glassar-tutkii-luonnon-ihmeita
mielipaivakirja
radio-antro
rss-tervetuloa-tervemenoa
rss-tervetta-skeptisyytta
rss-sosiopodi