A team of astronomers at the University of Milano-Bicocca has uncovered a colossal spiral galaxy that existed just 2 billion ...

University of Warwick astronomers have discovered an extremely rare, high-mass, compact binary star system only ~150 light ...

A new view of the Helix Nebula reveals a dying white dwarf star at the nebula's center. This star's violent eating habits ...

A brand new NASA space observatory, SPHEREx, has taken its first test images a few weeks after its launch on March 11, and ...

Webb first observed the region called Sagittarius C in 2023. Now researchers are now using those observations to study star formation in the wider area around the center of the Milky Way, known as the ...

Stars are the architects of nearly all the chemical elements in the universe, including ones crucial to life as we know it, ...

But from 260 miles above in space, he saw no trace of humanity — just desolation: a seemingly endless view of pure white ice.

Voyager featured some of the most terrifying races in the franchise, but one failed to land. Now, they have a chance to shine ...

Just about everyone has heard of NASA’s Hubble Space Telescope — not too surprising considering that it has been with us for ...

The March 29, 2025, partial solar eclipse dazzled skywatchers across North America and Europe. Here are the best photos of ...

"We report the discovery of one of the most distant galaxies known to date," astrophysicist Joris Witstok told Newsweek.

ESA’s Euclid mission mapped 26 million galaxies, revealing galaxy shapes, cosmic structures, and gravitational lenses ...