Have you ever had one of those moments where the sheer vastness of the world or the universe completely blows your mind? It ...

Everything we see around us, from the ground beneath our feet to the most remote galaxies, is made of matter. For scientists, that has long posed a problem: According to physicists’ best current ...

In a universe where change usually unfolds over eons, astronomers have gotten a rare front-row seat to watch a small, icy ...

No one can say with scientific confidence why we exist or what happens when we die. In fact, scientists have a tenuous grasp ...