"It went up the ladder and they said no a few times, but I continued to chip away at 'em," says the actor of the Istanbul-based stunt scene.

An atmospheric scientist explains why water can do some strange-looking things at very cold temperatures, and what’s ...

A collapsed lava tube detected in 30-year-old radar data from Venus may be part of a much wider network of underground caves.

On Saturday, go outside about an hour after sunset, look to the western sky and spot Mercury, Venus and Saturn close to the horizon.

NASA astronaut Christina Koch and Canadian Space Agency astronaut Jeremy Hansen take off on a T-38 training flight from ...

Summary: SpaceX appears to be prioritizing the Moon over Mars as its first major off-world industrial base. The shift ...

A powerful volcano erupts under the dark night sky, sending bright molten lava and sparks into the air. The glowing lava ...

Suzie Dills says people in Canton will be able to see a total lunar eclipse in March. Here's when and where to look.

For the first time, astronomers have mapped the vertical structure of Uranus’ ionosphere, uncovering unexpected temperature ...

Scientists report a possible pulsar at the Milky Way’s center, discovered through radio observations by the Breakthrough Listen team using the Green Bank Telescope, offering a new laboratory for ...

On the martian surface, would the moons Deimos and Phobos be visible to the unaided eye? David De RooSilver Spring, Maryland ...