China is practicing “dogfighting” satellites as part of its expanding capabilities in space, according to the United States ...

Astrophysicist Paul Sutter talks about the science behind "Three Body Problem," "Interstellar," and "Avengers: Infinity War." ...

While the space race of the 1960s was a contest between two rival superpowers, today it is being fought by private space ...

Space changes the human body in many ways. From bone loss to bloated faces, here's how microgravity and radiation affect the ...

NASA astronauts Butch Wilmore and Suni Williams aren’t the first to run late in space, and their 9 ½-month mission falls ...

A pioneering figure in kinetic and optical art, Peter Sedgley was celebrated for his mesmerizing use of color and movement, ...

PM Modi said that Space exploration is about pushing the limits of human potential, daring to dream, and having the courage ...

Space is getting crowded — humans have now placed over 20,000 satellites into orbit since the start of the space age, and ...