Whether space-time exists should neither be controversial nor even conceptually challenging, given the definitions of “space-time,” “events” and “instants.” The idea that space-time exists is no more ...

Sci-fi movies always take us to new worlds or focus on mind-bending concepts based in science. But these sci-fi movies were ...

There's a reason why faster-than-light travel has remained a fixture in sci-fi for well over a century, after all. Space is very, very big, and humanity has always dreamed of venturing out very, very ...

Some habitable worlds orbiting dead stars could be kept alive for aeons thanks to a quirk of Einstein’s theory of gravity ...

In the hunt for extraterrestrial life, we usually look for planets orbiting sun-like stars and icy moons. But there is ...

Einstein’s theory of relativity reshaped our understanding of time space and gravity But deep inside its equations lies a mystery the one Einstein never predicted a hole that could change how physics ...

A fresh black hole merger detection has offered the clearest evidence yet for Einstein’s relativity and Hawking’s predictions. Scientists tracked the complete cosmic collision, confirming that black ...

Scientists at TU Wien have uncovered that quantum correlations can stabilize time crystals—structures that oscillate in time ...

New York Post may be compensated and/or receive an affiliate commission if you click or buy through our links. Featured pricing is subject to change. AEW’s biggest event of the year is finally here.

The first supermoon of 2025 takes to the night sky in less than one week! Here's what you need to know about the full "Harvest Moon" before it rises to put on a magnificent show on Oct. 6. October's ...