From Alcubierre’s warp bubble to quantum scale experiments and gravitational wave signatures scientists are quietly building ...

A century after Albert Einstein sketched out his radical picture of gravity, astronomers have now watched a black hole ...

The CHIEF1900 is currently the world's most powerful centrifuge that was commissioned by China in December 2025.

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 ...

The Grimdark Universe has battles among the stars -- but how do the different armies get around those same stars? Time to ...