The oldest naked eye star yet found still provides stellar theorists with key data on the earliest epochs of our Milky Way.

Galaxies may not be as simple as "young and blue" or "old and red." A new idea from astrophysicist Charles Steinhardt proposes a third type: red star-forming galaxies that break the mold. These galaxi ...

But as a hive, they display the incredible behavior of rippling across their nests by flashing their abdomens upward in a coordinated way, according to a 2022 report from ScienceNews. A study in the ...

For over 400 years, sailors have reported a mysterious phenomenon in which the ocean appears to glow as far as the eye can see.

"Eyes to the Sky" comes to you as the Full Pink Moon, the first full moon after the vernal equinox, rises tonight, April 12.

UK stargazers are in for a treat this week, and you won't want to miss it. A rare pink micromoon will rise alongside a giant ...

A proposed ordinance in Palo Alto looks to lessen the amount of light pollution in the city at night by implementing new regulations on outdoor lighting.

Euclid is on a quest to unravel one of the universe’s greatest mysteries: why it's expanding faster and faster. With help ...

Right after launching, a bunch of satellites heading to join the megaconstellation looks like a string of moving stars going ...

With a range of star projectors on the market, it's hard to know which to pick — here we try out the Dark Skys DS-FX — can it ...

Californians can glimpse up to 15 meteors each hour under cloudless skies while the Lyrid meteor shower is underway. The ...