Why do a few U.S. megachurches boom while most barely survive? A decade of data reveals the secrets — and limits — of ...
A world-famous light experiment from 1801 has now been carried out with sound for the first time. Research by physicists in ...
Scientists Are Trying New Ways To Verify The Idea That Could Unite All Of Physics. In 1980, Stephen Hawking gave his first lecture as Lucasian Professor at the University of Cambridge. The lecture was ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results