Dark matter, a mysterious substance thought to make up most of the universe's mass, has puzzled scientists for nearly a ...

Disney Research Fellow and Imagineer Lanny Smoot has expressed the possibility of turning Rey’s “real” lightsaber from Star ...

Called SN H0pe, it's one of the most distant Type Ia supernovae we've ever seen, and measurements of the rate at which it ...

The best gifts for 7-year-olds allows kids to explore new hobbies, whether they're creative or active. From kayaks to Lego ...

Beyond our solar system, countless alien worlds of lava, ice, water and noxious gas swirl through the cosmos. Here are some ...