Carrie Underwood is keeping her feet on Earth. The “Before He Cheats” singer, 42, declared that she has no plans to travel to ...

Astronomers are excitedly waiting for the arrival of a new light in the sky this year that appears once every 80 years. The ...

Ever wondered how our homes might look among the stars? 🚀 The future of interior design could take us beyond Earth, ...

At long last, a unified theory combining gravity with the other fundamental forces—electromagnetism and the strong and weak ...

Is it easier to fall asleep in low gravity?” and other spaceflight questions, answered by two NASA sleep scientists.

The U.S. House space committee moved a lunar time bill to a full House vote. We are one step closer to getting a lunar time ...

It didn't begin a long time ago or in a galaxy far far away, but every May 4 it feels like images, memes and promotional ...

Physicist Melvin Vopson offered a new interpretation of gravity, arguing that it could be evidence that reality is a computer ...

A physicist claims that gravity is not a force holding life together, but that it is actually a clue that we live in a ...

With Expedition 73 now underway, the International Space Station is hosting seven crewmembers again. Thursday saw the ...

Don Pettit, NASA's oldest active astronaut, addressed his eventful return to Earth. Shortly after the spacecraft touched down ...