Legend has it that Isaac Newton had the moment of inspiration that would lead to his theory of gravity when, on a warm afternoon, he saw an apple fall from a tree and wondered why it should fall down ...

Ten events that would unfold if gravity suddenly vanished, beginning with the effects on our bodies and ending with the ...

Emergent gravity is a bold idea. It claims that the force of gravity is a mere illusion, more akin to friction or heat—a property that emerges from some deeper physical interaction. This emergent ...

What if gravity isn’t weirdly quantum at all, but rather … just a bit messy? The holy grail of theoretical physics is to find the long-sought theory of quantum gravity. But what if this theory is as ...

Following the life-threatening snowplow accident that broke 30 bones in his body, actor Jeremy Renner is using an anti-gravity treadmill as part of his recovery process, multiple media outlets report.