DW's individualized German language learning materials can help you to improve your skills with a host of fun and free materials for all levels. dw.com/germancourses We welcome posts in English and German. However, DW will delete and/or report any content that constitutes hateful, threatening, pornographic or harrassing material. Please respect our netiquette: http://bit.ly/b3Ui11 Legal Notice: http://www.dw.com/dw/article/0,,15718489,00.html
…
continue reading
Content provided by Distinctive Voices. All podcast content including episodes, graphics, and podcast descriptions are uploaded and provided directly by Distinctive Voices or their podcast platform partner. If you believe someone is using your copyrighted work without your permission, you can follow the process outlined here https://player.fm/legal.
Player FM - Podcast App
Go offline with the Player FM app!
Go offline with the Player FM app!
s03e11: Alex Filippenko: Dark Energy and the Runaway Universe
Manage episode 237631958 series 2346418
Content provided by Distinctive Voices. All podcast content including episodes, graphics, and podcast descriptions are uploaded and provided directly by Distinctive Voices or their podcast platform partner. If you believe someone is using your copyrighted work without your permission, you can follow the process outlined here https://player.fm/legal.
Observations of very distant exploding stars show that the expansion of the Universe is now speeding up, rather than slowing down due to gravity as expected. Over the largest distances, our Universe seems to be dominated by a repulsive "dark energy" of unknown origin that stretches the very fabric of space itself faster and faster with time. Alex Filippenko (NAS), University of California, Berkeley, was a member of both teams that discovered in 1998 the accelerating expansion of the Universe, driven by "dark energy."
…
continue reading
58 episodes
Manage episode 237631958 series 2346418
Content provided by Distinctive Voices. All podcast content including episodes, graphics, and podcast descriptions are uploaded and provided directly by Distinctive Voices or their podcast platform partner. If you believe someone is using your copyrighted work without your permission, you can follow the process outlined here https://player.fm/legal.
Observations of very distant exploding stars show that the expansion of the Universe is now speeding up, rather than slowing down due to gravity as expected. Over the largest distances, our Universe seems to be dominated by a repulsive "dark energy" of unknown origin that stretches the very fabric of space itself faster and faster with time. Alex Filippenko (NAS), University of California, Berkeley, was a member of both teams that discovered in 1998 the accelerating expansion of the Universe, driven by "dark energy."
…
continue reading
58 episodes
All episodes
×Welcome to Player FM!
Player FM is scanning the web for high-quality podcasts for you to enjoy right now. It's the best podcast app and works on Android, iPhone, and the web. Signup to sync subscriptions across devices.