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

New measurements using gravitational lensing suggest the universe’s current expansion rate does not agree with signals from the early cosmos.

Medney (" Beyond Kuiper ") and co-author Don Macnab-Stark have crafted an intelligent examination of the human condition in the 23rd century as it surges into an existential era of decision, and we’ve ...

The cosmos has served up a gift for a group of scientists who have been searching for one of the most elusive phenomena in ...

Though a recession hasn’t officially hit the U.S., it still sounds like it could be coming, so keep storing up those ...

For the first time, a group of physicists is arguing that a warp drive is not just a mathematical curiosity but something ...

Tracy E. Gilchrist, the journalist behind the viral “holding space” interview with “Wicked” stars Cynthia Erivo and Ariana ...

The idea that a hidden fourth dimension could be woven into everyday reality is no longer just a science‑fiction trope.

Galaxy clusters are the most massive objects in the universe held together by gravity, containing up to several thousand ...

If you look across space with a telescope, you’ll see countless galaxies, most of which host large central black holes, billions of stars and their attendant planets. The universe teems with huge, ...

A notice on top of its website says "the well has run dry." The Department of Agriculture has posted a notice on its website warning that Supplemental Nutrition Assistance Program (SNAP) benefits ...

Pratap Bhanu Mehta dissects India’s democratic drift, rising authoritarianism, and weakened institutions—raising urgent questions about political power. Learn more.