Beginnings and endings on February 4? It’s the day in 1789 when George Washington was unanimously elected President of the United States by the Electoral College. And the “Notable Event” that occurred ...

38 Of the most ridiculous things people actually said that they were 100% serious about.

Their tests spanned the entire life cycle of the collision: inspiral, merger, and ringdown. Remarkably, the constraints were ...

In modern physics, gravity is no longer understood as a force pulling objects together. It is the bending of spacetime itself ...

Quote of the day: Though widely celebrated for reshaping modern physics, Einstein’s impact reached well beyond laboratories ...

While leaders might use anger to get their employees’ attention or improve their performance, employees view anger as ...

A new analysis suggests that genes play a much larger role in human longevity than previously believed. But lifestyle factors ...