Just over a week ago, European physicists announced they had measured the strength of gravity on the smallest scale ever. In a clever tabletop experiment, researchers at Leiden University in the ...

Physicists in the US have used a tabletop experiment to rule out the existence of strong, gravitational-like forces at short length scales. Such forces, which could hint at additional space–time ...

A unified Theory Of Everything is the holy grail of physics, but gravity refuses to play ball. A newly proposed theory attempts to unify Einstein’s theory of gravity with quantum mechanics – and ...

Clarify one of physics’ most fundamental concepts with “g”: Gravity vs. Gravitational Field explained! 🌍 In this video, we break down the difference between gravitational acceleration and the ...

Nobel laureate Steven Weinberg was rewarded as well, for his varied and continuing contributions to physics. When you purchase through links on our site, we may earn an affiliate commission. Here’s ...

Finding a quantum theory of gravity has eluded the world’s best physicists for almost a century. As well as the fearsome mathematical challenge of marrying quantum theory with Einstein’s general ...