Letting your teen sleep past noon? It might backfire. A new study finds that up to two extra hours of weekend shuteye can ...

Albert Einstein, the ranking physicist of our century, now commits himself unequivocally on the crisis which involved the atomic bomb, the United Nations, Russia, and ourselves. Winner of the ...

According to Einstein, time is not fixed - it changes depending on speed and gravity. On Mercury, closer proximity to the Sun ...

The arrow of time can teach us more about how the universe began – and how it will end, says quantum columnist Karmela ...

He developed technologies that helped pave the way for the Global Positioning System and made foundational discoveries that ...