S27E52: Cosmic Time Capsules: Unraveling the Origins of Interstellar Stardust

S27E52: Cosmic Time Capsules: Unraveling the Origins of Interstellar Stardust
29 apr 2024 · 34 min. 17 sec.

Dive into the cosmos with SpaceTime Series 27 Episode 52, as we traverse the stellar seas to discover a groundbreaking revelation: stardust from a supernova, harboring secrets from a newly...

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Dive into the cosmos with SpaceTime Series 27 Episode 52, as we traverse the stellar seas to discover a groundbreaking revelation: stardust from a supernova, harboring secrets from a newly identified type of star. An extraordinary find in an ancient meteorite has led scientists to a hydrogen-burning supernova, a stellar phenomenon only recently recognized by astronomers. This episode sheds light on how a tiny particle, a relic from a star that perished before our solar system's birth, is providing invaluable insights into the cosmos' intricate workings.
The voyage of discovery doesn't end there. Rejoice in NASA's triumph as the venerable Voyager 1 spacecraft reestablishes contact after months of silence, sending clear data across the vast expanse from the very edge of interstellar space. The episode also celebrates the successful ascent of New Zealand's Electron rocket, which lofted NASA's innovative solar sail satellite, set to harness the gentle push of sunlight for propulsion.
Join us as we delve into these celestial tales and more, including the profound implications of presolar grains on our understanding of the universe, the dynamic environments that shape star and planet formation, and the technological marvels that continue to expand humanity's reach into the void.
For a journey through time and space that captivates and educates, tune in to SpaceTime with Stuart Gary. Embrace the enigma of the stars and become part of a community that looks beyond our world to the wonders that await.
Support the show and access ad-free episodes at https://www.spreaker.com/show/spacetime. Follow our interstellar conversations on Twitter @stuartgary, Instagram, YouTube, and Facebook. Join us as we unravel the fabric of the universe, one episode at a time.
This episode is brought to you by NordPass. As you navigate the celestial pathways, secure your digital life with a password manager you can trust. Visit www.bitesz.com/nordpass for a special offer.
For more space news, listen to Astronomy Daily the Podcast, available wherever you get your podcasts, or stream from www.astronomydaily.io.
This week’s guests include: Phil Bland, from Curtin’s School of Earth and Planetary Sciences Amir Caspi from the Southwest Research Institute in San Antinio Texas   And our regular guests: Alex Zaharov-Reutt from techadvice.life Tim Mendham from Australian Skeptics   🌏 Get Our Exclusive NordPass deal here ➼ https://www.bitesz.com/nordpass . The discount is incredible! And it’s risk-free with Nord’s 30-day money-back guarantee! ✌   Listen to SpaceTime on your favorite podcast app with our universal listen link:  https://spacetimewithstuartgary.com/listen and access show links via https://linktr.ee/biteszHQ Additionally, listeners can support the podcast and gain access to bonus content by becoming a SpaceTime crew member through www.bitesz.supercast.com or through premium versions on Spotify and Apple Podcasts. Details on our website at https://spacetimewithstuartgary.com
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Capitoli

01 · Episode Headlines

Episode Headlines

7 sec.

02 · Supernova stardust confirms a new type of star

Supernova stardust confirms a new type of star

49 sec.

03 · Voyager 1 finally phones home

Voyager 1 finally phones home

13 min. 54 sec.

04 · Electron launches NASA new Solar Sail satellite

Electron launches NASA new Solar Sail satellite

18 min. 48 sec.

05 · The Science Report

The Science Report

27 min. 9 sec.

06 · Skeptics guide to Jackalopes

29 min. 36 sec.

07 · Show SpaceTime some love and support...

Show SpaceTime some love and support...

32 min. 31 sec.

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