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.
Directed by: Nico Bartmann.
|Julkaisupäivä:||20. syyskuuta 2017 12:00|
|Kesto:||01 m 29 s|
|Frame rate:||30 fps|