Albert Einstein’s general theory of relativity predicts that a rotating mass like the Earth pulls the fabric of space and ...

But the evidence indicates people should focus on diet quality, not just calorie quantity. Avoid ultra-processed foods, ...

Ivette Fuentes is a professor of quantum mechanics who conducts experiments at the scales where quantum theory and general ...

The question of how gravity interacts with the quantum world has long perplexed physicists, but a non-quantum theory of space ...

NASA is teaming up with former Google CEO Eric Schmidt’s Relativity Space to expand its Mars monitoring capabilities. The space agency announced on Wednesday that the private space company will ...

Add Yahoo as a preferred source to see more of our stories on Google. An illustration of space-time curving around a black hole. New theoretical research picks up a problem contemplated by Stephen ...

Quantum collapse models hint at tiny time fluctuations. Credit: FQxI/Gabriel Fitzpatrick (2026) An FQxI cofunded study suggests hidden connections between quantum mechanics, gravity, and time.

The Big Bang is often described as the moment everything began — a point of infinite density where the laws of physics broke down. But what if that picture is incomplete? A new study proposes a ...

Cosmologists have an embarrassing problem: we don’t know what shape the universe is. The cosmos has three possible geometries—positively curved like a sphere, flat like an infinite plane or negatively ...

March 19 (Reuters) - Legal data company Relativity has confidentially filed for a U.S. initial public offering, the company ‌said on Thursday, against the backdrop of investor caution for new listings ...