Astronomers have studied 3,600 supernovas to discover diversity in exploding white dwarf stars, a vital tool in the ...

Astronomers discovered this explosive diversity when they assessed 3,628 exploding white dwarfs during ... sun exist in a binary system with another star. That means that a great deal of white ...

The Tarantula Nebula is one of the most luminous and active star-forming regions in ... Hubble Space Telescope reveals richest view of Andromeda galaxy to date (image) ...

Last week, we discussed the Dog Star, Sirius, the sky’s brightest star. Orbiting Sirius is a faint companion, a tiny star known informally as the Pup.

Researchers have solved the mystery of a galaxy cluster's rapid star formation. Using the James Webb Space Telescope, they studied the Phoenix cluster. This cluster, 5.8 billion light-years from ...

Telescopes are fun to point around the sky ... out some quality glassware and pointing it to the heavens to try and view some photons from some fancy celestial point of interest.

From star births to deaths and a party in a black hole, here are some of the reports we’ve been getting back from the ...

Feb. 18, 2025 — Lobster-eye satellite Einstein Probe captured the X-ray flash from a very elusive celestial pair. The discovery opens a new way to explore how massive stars interact and evolve ...