Astronomers using the MeerKAT radio telescope in South Africa have discovered the most distant hydroxyl megamaser ever detected. It is located in a violently merging galaxy more than 8 billion ...

A unique technique allowed astronomers to see the early universe as a "sea of light" and explore the effects of gravity and ...

The European Space Agency’s Euclid mission has recently unveiled a startling observation: the universe is gradually running out of stars. This revelation, published on November 11, 2025, suggests a ...

Planetary systems such as our solar system take hundreds of millions of years to evolve. Since humanity has only existed for a sliver of that time, astronomers have only observed planetary systems at ...

Astronomers have uncovered a hidden population of dusty galaxies that formed just one billion years after the Big Bang, offering a new glimpse into the universe’s formative years. An international ...

For decades, astronomers were certain that half of the ordinary matter in the universe — protons and neutrons, the building blocks of everything we see — had simply gone unaccounted for. The cosmic ...

A newly discovered galaxy with glowing star-filled "tentacles" is rewriting parts of cosmic history.

Supermassive black holes may not be as massive as previously thought, according to a new discovery by scientists. Astronomers from the University of Southampton, working with colleagues from France, ...

Add Yahoo as a preferred source to see more of our stories on Google. An artist’s impression of the “Cosmic Grapes” galaxy, composed of at least 15 massive star forming clumps—far more than current ...

Breakthroughs, discoveries, and DIY tips sent six days a week. Terms of Service and Privacy Policy. A cluster of “Cosmic Grapes” is challenging current ...