A new study suggests that the explosive deaths of the universe's earliest stars created surprising quantities of water that ...

By observing tiny ripples in spacetime called "gravitational waves" that propagate away from colliding black holes, ...

“We [will be able to] move quickly and map out very large areas of the sky,” adds Josh Schlieder, the telescope’s wide-field ...

Astronomers have identified what could be the largest structure ever observed in the known universe—a vast network of galaxy ...

Our modern era of space observation and exploration deepens our connection with the universe—and with each other. When NASA ...

The Quipu superstructure is enormous, spanning 1.4 billion light years – and it could violate one of our fundamental ...

Astronomers have discovered a truly ancient monster: a radio jet 200,000 light-years wide, originating from when the universe ...

These jets become elusive the farther back in time astronomers try to look because of the so-called cosmic microwave ...

Astronomers have identified a quasar that may help explain how the universe’s “dark ages” finally ended. Astronomers have ...

Supermassive black holes are seen as sources of wanton cosmic destruction, but there may be more to their powerful influence ...

Universal's Stella Nova Resort just opened, and I spent a night in the family-friendly hotel for $124. I couldn't believe the ...