ESOcast 127 Light: Ageing Star Blows Off Smoky Bubble (4K UHD)
Astronomers have used ALMA to capture a strikingly beautiful view of a delicate bubble of expelled material around the exotic red star U Antliae. These observations will help astronomers to better understand how stars evolve during the later stages of their life-cycles.
This short podcast takes a look at this important new result and what it means.
The video is available in 4K UHD.
The ESOcast Light is a series of short videos bringing you the wonders of the Universe in bite-sized pieces. The ESOcast Light episodes will not be replacing the standard, longer ESOcasts, but complement them with current astronomy news and images in ESO press releases.
ESO.
Directed by: Nico Bartmann.
Videosta
Tunnistus: | eso1730a |
Julkaisupäivä: | 20. syyskuuta 2017 12:00 |
Vastaavat julkaisut: | eso1730 |
Kesto: | 01 m 29 s |
Frame rate: | 30 fps |