Ten years ago, astronomers made history when they first detected ripples in spacetime, called gravitational waves, from the ...

For the first time, scientists measured a newborn black hole that "kicked" off into space after 2 larger black holes merged together.

NASA's DART mission proved we are able to change an asteroid's path by smashing a spacecraft into it, but exactly where we ...

Since that day, LIGO — composed of two highly sensitive laser interferometers located in Hanford, Washington and Livingston, ...

It sounds like a strange question, but to biologists it makes all the sense in the world. Yeast cells tip the scales at about ...

Our first attempt at shifting the orbit of an asteroid has provided crucial insight into how we could safely deflect a space ...

The poster remained unconvinced by the flight attendant's explanation for moving him, but several others confirmed it to be true.

Fulton County District Attorney Fani Willis remains disqualified from prosecuting President Donald Trump’s election ...

David French is an Opinion columnist, writing about law, culture, religion and armed conflict. He is a veteran of Operation ...

If it proves successful, CNTR could allow future vehicles to travel farther using less fuel. Traditional chemical engines produce about 450 seconds of thrust from a given amount of propellant, a ...

Liquid uranium rockets could make the Red Planet a six-month commute.

Astronomers use many methods to determine this number, including gravitational lensing, the universe’s expansion rate, and more.