Einstein explained that gravity affects each passing second. Clocks slow down where gravity grows stronger. Clocks speed up ...

Ask someone on Earth for the time and they can give you an exact answer, thanks to our planet's intricate timekeeping system, ...

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

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

A radical new theory begins with a central claim: consciousness is the fundamental field of reality; time, space, and matter ...

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

Time may seem like a constant force, but according to a new study published on December 1 in The Astronomical Journal, the ...

SOL Shogunate is an deeply ambitious effort from Chaos Manufacturing that fuses samurai history with sci-fi action.

A new ISS experiment reveals how everyday products like sunscreen, mayonnaise and medicines age and change in space—unlocking insights to improve materials on Earth.

Stranger Things 5 introduced the idea of using a wormhole to time travel. Here's why that could lead to a Back to the Future ...