Using clever light-detecting techniques, ExTrA searches red dwarf stars for planets that might support life. By studying tiny ...

Cave art has mesmerized people for so long, but a talented creator has turned New Mexico's underground into settings for ...

From glow-in-the-dark rosary beads to St. Christopher dashboard statues and Pope Francis bobbleheads, a tribute to the ...

A worldwide contest has again redefined the concept of "high art" by briefly converting the International Space Station into ...

Some artists take their craft to a whole new level, creating works that make you question whether they’re real or just ...