Researchers armed with a new "photonic lantern" device have discovered an unexpectedly asymmetrical disk of gas swirling ...

Clear skies at the Vollink Family Observatory let SEMO students and locals spot meteors, comets, and Saturn’s moons, ...

After Christmas dinner in 2021, our family was glued to the television, watching the nail-biting launch of NASA's US$10 ...

A class of University of Texas astronomy students has discovered that nearby dwarf galaxy Segue-1 seems to host a supermassive black hole.

A software developer from Iceland has successfully hacked a satellite's flight computer to run a port of the infamous 1993 ...

Whether you're an aspiring star gazer or an experienced observer, save on a new telescope during Amazon Prime Big Deal Days By Stan Horaczek Published Oct 7, 2025 3:02 AM EDT We may earn revenue from ...

A gamma ray glow at our galaxy’s center has puzzled scientists for almost two decades. New computer simulations back the ...

"It's possible we will see the new data and confirm one theory over the other — or maybe we'll find nothing, in which case it ...

Researchers propose that hydrogen gas from the early Universe emitted detectable radio waves influenced by dark matter.

For decades, scientists have wondered how the Sun’s outer atmosphere — the corona — burns millions of degrees hotter than its ...

The interstellar comet 3I/ATLAS has a thick irradiated crust that no longer resembles its home star system, simulations and ...

During the day, this patch of land in sparsely populated Central Texas is not remarkable. Eleven buildings, nearly identical, look like ...