Here are the facts behind phosphorescence.

Scientists have discovered a potentially star-forming cloud and called it "Eos." It is one of the largest single structures in the sky and among the closest to the sun and Earth ever to be detected.

A scientist analyzing Fermi telescope data found a strange glow around the Milky Way that looks like it could be coming from ...

A strange, never-before-seen glow in the halo of our galaxy may be the strongest dark-matter breadcrumb yet. A new analysis ...

Astronomers have long puzzled over the cause of a mysterious “glow” of very high energy gamma radiation emanating from the ...

Stars powered by dark matter instead of nuclear fusion could solve several mysteries of the early universe, and we may have ...

Have you ever looked up at the night sky and wondered what you're not seeing? The skies may be full of invisible "boson stars" that are made of an exotic form of matter that does not shine. We ...

Astronomers continue to struggle in their hunt for dark matter, the elusive and mysterious form of matter that dominates the mass of the universe. But one astronomer proposes that, instead of building ...

The temperature of elementary particles has been observed in the radioactive glow following the collision of two neutron stars and the birth of a black hole. This has, for the first time, made it ...

Marnie Shure is a writer and editor with over a decade of experience. For the past six years, she has been primarily focused on food publications, covering restaurant reviews, recipes, breaking news, ...