The big thinkers at Aperture explain relativity and how it warps the fabric of spacetime. Video shows attack on Ilhan Omar during town hall Trump triggers flight from US dollar Food pyramid faces ...

Rushing to get to work in the morning, we grab our coat, bag and keys and – invariably – steal a glance at the clock to check that we are running on time. The passing of time is so integral to our day ...

Mozart was determined to make a splash with his first full-length opera, unfurled in Milan weeks before his 15th birthday. He succeeded, triumphantly, in a work that had audiences cheering to the ...

Cosmic strings are artifacts of what the universe looked like in the moments before it rapidly changed from a high-energy to low-energy environment—the Big Bang. Today, scientists believe cosmic ...

Time has an arrow: It only ever seems to move in one direction. The future is always unknown to us, while the past forever remains locked and inaccessible. And yet, the vast majority of the laws of ...

Gravity has become an unlikely viral villain, blamed for an imagined global blackout in which the planet briefly lets go of everything that is not nailed down. At the same time, some of the most ...