Lots of people, including Einstein (see above), talk about gravity, the restraining force which makes people walk on floors instead of floating in midair. What worries Roger Babson, 74, economic ...

We don't know what gravity is. Say that to the average person, and the answer you'll probably get is some version of: "What are you talking about? Gravity is the force of attraction that makes things ...

Physicists have spent a century trying to reconcile the smooth fabric of spacetime in general relativity with the jittery ...

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A theoretical proposal published in the journal Reports on Progress in Physics is making some bold claims about our previous understanding of quantum physics. Mainly, that we were wrong. The proposed ...

A group of researchers have made a shocking discovery about one of the most fundamental forces in our universe. According to a new paper, which is set to publish in Physics of the Dark Universe next ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Once again, physicists have confirmed one of Albert Einstein's core ideas about gravity — this ...