Ever wondered what gravity really is? Is it a force, or is there more to it than we know? In this video, we break down the ...

A team of scientists is proposing a bold alternative to the Big Bang theory, suggesting that our universe may have formed ...

A festinating new theory shifts focus from space to time, arguing the clock-ticking we take for granted is richer and weirder ...

A physicist proposes that time has three dimensions instead of one, which could finally unite quantum mechanics and Einstein's relativity into a single theory.

There are new hints that the fabric of space-time may be made of "memory cells" that record the whole history of the universe ...

"We will push the limits of what we can observe, and use every gravitational lens we detect with Roman to pin down the ...

The universe is full of mysteries that probably will never be solved, and this hidden matter was one of them. Now, ...

Time, not space plus time, might be the single fundamental property in which all physical phenomena occur, according to a new ...

Both suffered blows. Albert Einstein lost the Nobel Prize for his Theory of Relativity (he won it for his discovery of the ...

A new theory from a University of Alaska Fairbanks scientist suggests a bold idea: that time—not space—might be the true ...

Claudia de Rham has rather an unusual relationship with gravity. While she has spent her career exploring its fundamental nature, much of her free time has involved trying to defy it - from scuba ...

Physical equations enable us to predict the future, but singularities imply a lack of predictability; theory just breaks down ...