It was Gunn's first time in front of a crowd in the weeks since "Superman" was released and has earned more than $200 million ...

A viral claim says the world will go dark on Aug. 2. It won't — but a record-breaking solar eclipse is coming in 2027.

The universe is on a journey toward an inevitable end,and at the heart of this journey lies the mysterious force of entropy.

Emmanual Dabney, a park ranger for the Petersburg National Battlefield, walks through this bloody, racially charged battle on ...

Astronomers have re-examined the biggest explosion ever seen, possibly the most massive explosion since the Big Bang, to ...

After NASA’s Fermi Gamma-ray Space Telescope and Swift Observatory spotted the BOAT, , an international team of astronomers ...

In the sprawling Hydra constellation, 137 million light-years away, lies NGC 3285B—a dazzling spiral galaxy recently ...

A hot blob currently beneath the Appalachians may have peeled off from Greenland around 80 million years ago and moved to ...

Earth plunged into one of the most extreme climate events in its history. In several stages, the planet became a giant ...