In a cafe at CERN in 1992, three physicists realized they disagreed about how many constants are needed to describe all of nature. A recent paper suggests only one – time – is necessary.

Spacetime isn’t something that exists; it’s a model for describing how events happen. Treating events as objects creates philosophical confusion and fuels misconceptions, such as time-travel paradoxes ...

Pulsars could be helping scientists distinguish between gravitational waves caused by supermassive black hole collisions and leftover waves from the Big Bang. Ripples in spacetime from both the merger ...

Vitesse Systems, backed by private equity firm Trive Capital, has completed the acquisition of Spacetime Engineering, a specialist in ground antenna technology for military and commercial satellite ...

One of the most awkward parts of writing a book is that, eventually, authors have to ask people for “blurbs” – the endorsements that you see on the cover of a book, encouraging you to buy it. I am now ...

As ransomware, regulation, and geopolitical instability strain traditional cloud systems, Finland’s SpaceTime is rethinking infrastructure from first principles—designed not only to scale, but to ...

Theoretical physicists have long debated the possible existence of wormholes, which are mathematically possible, but no evidence points to their physical existence. One theory suggests that these ...

ABSTRACT: An analysis of the Penrose-Carter diagram of the gravitational collapse of a thin shell of radiation in Minkowski spacetime supports the idea of a quantum origin of the event horizon, and ...

Trump effect on NATO spending is 'staggering,' Secretary General says I Asked 4 Chefs the Best Way To Cook Steak—They All Said the Same Thing Pete Hegseth Orders 'Rapid' Review of Military Fitness: ...

A big part of playing Helldivers 2 is checking the galaxy map aboard your Super Destroyer ship in order to get new missions from Super Earth and check out the current Major Order. At first, everything ...