The passage of time is fundamental to the theory of relativity: how you realize it, how you calculate it, and what influences ...

Scientists detect a 20-day wobble from a star-shredding black hole, confirming spacetime twisting predicted by Einstein.

An artist's impression depicts the accretion disc surrounding a black hole, in which the inner region of the disc wobbles. In ...

Three thought experiments involving “demons” have haunted physics for centuries. What should we make of them today?

A new warp-drive study proposes a novel segmented design that brings hyper-fast space travel one step closer to becoming a ...

Ready to unlock your full math potential? 🎓Follow for clear, fun, and easy-to-follow lessons that will boost your skills, ...

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 ...

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

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

Researchers at TU Wien have integrated quantum physics with general relativity, revealing significant departures from ...

When I was five years old, my family moved into a 1930s semi-detached house with a long strip of garden. At the end of the garden was a miniature orchard of eight apple trees the previous owners had ...

In conversation with professor Amir Eshel, Sakamoto reflects on resonance and poetic thinking as a way of being.