The accelerating expansion of the universe is usually explained by an invisible force known as dark energy. But a new study ...

A viral TikTok rumour claims Earth will lose gravity in 2026, but community notes and science show it is false.

This new propulsion system could rewrite the rules of spaceflight—not to mention completely defy conventional physics.

Gravity keeps Earth stable and habitable, holding the atmosphere, oceans, buildings, and people firmly in place. Without it, ...

China has eclipsed its own – and the US – record, building a monster underground hypergravity centrifuge that can model ...

What is NASA Project Anchor and can gravity blackout happen ever? A viral claim says Earth will lose gravity for seven ...

Quantum theory and Einstein's theory of general relativity are two of the greatest successes in modern physics. Each works ...

You can take a scale model to Zhejiang University, where the CHIEF1900 gravitational centrifuge can batter it with 300 times ...

A physicist has proposed a bold experiment that could allow gravitational waves to be manipulated using laser light. By ...