We don't have to worry about the death of the sun any time soon, but when it does happen, will the Earth be able to survive?

Every morning, as the city wakes up, millions of Delhiites brace themselves for a gruelling commute. By 7 am, the roads are ...

A SpaceX capsule docked at the International Space Station, bringing a replacement crew for Suni Williams and Butch Wilmore to return home after an unexpectedly long stay in orbit.

"I think that the simplest explanation of the rotating universe is the universe was born in a rotating black hole." ...