Time travel is deterministic and locally free, a paper says —resolving an age-old paradox. This follows research observing ...

For everyone who has never felt fully captured by labels like introvert or extrovert, a new idea is challenging the way we ...

If you're going to Mars you'd best take along a jar of anti-aging cream because while you're there you're going to age faster ...

Warp drives have long lived in the realm of science fiction, but the underlying physics that inspired them is very real and ...

This temporal lag is a direct consequence of Albert Einstein’s Theory of General Relativity. The rule is simple: the weaker ...

"A three-body problem is extremely complicated. Now we're dealing with four: the sun, Earth, the moon and Mars. The heavy ...

The "incredible prank" involved dozens of actors, a pair of military jets, the footballer's best mate and pet dog. It ...

Dreaming of visiting other stars? The universe has built in walls we cannot break. This video confronts the harsh physics ...

On Earth, knowing the time feels simple. Your phone pings the same second as a GPS satellite and an atomic clock in a lab.

The end is in sight for Stranger Things after the first volume of Season 5. The biggest streaming show of the last decade, ...

In several cases – from Albert Einstein’s 1929 Longines Tonneau and Henry Graves Jr.’s platinum tourbillon, commissioned by ...

The famous double-slit experiment brings into question the very nature of matter. Its cousin, the quantum eraser experiment, ...