IDR.com on MSN2d
Supernova May Have Wiped Out Life on Earth Not Once, but Twice
Could supernovas have triggered ancient mass extinctions on Earth? New research explores how cosmic explosions may have ...
Hubble Caught a Cosmic Illusion – And a Supernova Just in Time
A picturesque galaxy 40 million light-years away, NGC 5530 dazzles with its patchy spiral arms in the constellation Lupus.
Space.com on MSN6d
Gorgeous Hubble telescope image was 20 years in the making: Space photo of the day
The Hubble Space Telescope captured an image of a star and a spiral galaxy, both in the constellation Virgo. But the photo is ...
Space Coast Daily10h
Hubble Space Telescope Spots Chance Alignment 40 Million Light-Years Away from Earth
The subject of today’s NASA/ESA Hubble Space Telescope image is the stunning spiral galaxy NGC 5530. This galaxy is situated 40 million light-years away in the constellation Lupus, the Wolf, and ...
Mirage News2d
Hubble Spots Chance Alignment
Explore HubbleHubble HomeOverviewAbout HubbleThe History of HubbleHubble TimelineWhy Have a Telescope in Space?Hubble by the ...
Supernova archaeology: Finding clues in the ruins of an ancient dead star with Chandra
People often think about archaeology happening deep in jungles or inside ancient pyramids. However, a team of astronomers has ...
Astronomy on MSN5d
Will Sirius B explode as a type Ia supernova?
A type Ia supernova occurs when a white dwarf draws hydrogen from a companion. But Sirius A and B are too widely separated ...
Space.com on MSN3d
Strange red nova deaths of shrouded stars investigated by 'stellar Sherlocks'
As the great detective said, "When you have eliminated the impossible, whatever remains, however improbable, must be the ...