Time moves differently in space. Near black holes, gravity slows clocks and stretches seconds. This explainer reveals how time bends and affects astronauts and Earth.

General relativity doesn’t just bend light, it can influence planetary orbits enough to wipe out entire systems.

The six-year results from the Dark Energy Survey highlight unresolved tensions in standard cosmological theory ...

In 1905, Albert Einstein revolutionized physics by demonstrating that time is not absolute but relative to the observer's ...

Astronomers have found thousands of exoplanets around single stars, but few around binary stars—even though both types of stars are equally common. Physicists can now explain the dearth.

Virginia man accused of double murder while having an affair, family au pair testifies Trump sues the IRS and Treasury ...

For those who watch gravitational waves roll in from the universe, GW250114 is a big one. It's the clearest gravitational ...

WUWM astronomy contributor Jean Creighton discusses cosmology ahead of "Birth of the Universe" at UWM's Manfred Olson ...

Time feels like the most basic feature of reality. Seconds tick, days pass and everything from planetary motion to human ...

A century ago, Erwin Schrödinger came up with an equation that says how the quantum world behaves. Now scientists are asking ...

That piece, Einstein’s Light for Violin and Piano, was written by Adolphe a decade ago for the 100th anniversary of the ...

Vladimir Fock occupies a distinctive place in the history of twentieth-century science, not only for his profound ...