As the U.S. grapples with a second assassination plot in three months, a former campaign adviser for Hillary Clinton lamented ...

Engineers have mitigated an issue with Voyager 1’s thrusters, enabling the mission to stay in touch with mission controllers on Earth and send back unique data.

Loomer, who increasingly has an outsized role in the former president’s campaign according to insiders, floated the ...

Earth orbit that included the world’s first commercial spacewalk as it aims to splash down off Florida’s coast.

This week, uncover why Neanderthals may have disappeared, see an eel escape a predator’s stomach, explore an ancient ...

Scientists turn to ancient DNA to understand the history of Easter Island, a remote island in the Pacific Ocean also known as ...

The SpaceX Polaris Dawn mission may wind down this weekend. Here are all the ways its crew of four citizen astronauts has ...

NASA astronauts Suni Williams and Butch Wilmore, who served on Boeing’s Starliner crewed test flight, reflects on the ...

After being swallowed alive, Japanese eels were able to escape from a predator fish’s stomach and swim to freedom through the ...