For more than a century, physics has been built on two great theories. Einstein's general relativity explains gravity as the ...

Whether space-time exists should neither be controversial nor even conceptually challenging, given the definitions of “space-time,” “events” and “instants.” The id ...

Researchers in Vienna have discovered something remarkable: crystals that don’t form in space, like diamonds or salt, but in time itself. Instead of atoms arranging neatly into repeating patterns, ...

Being an astronaut who works on the International Space Station is likely a fun job, but there are a few things us on Earth ...

The Irish mathematician and physicist William Rowan Hamilton, who was born 220 years ago last month, is famous for carving ...

The world is entering its second age of exploration, this one in outer space. But there’s one big question: Will America get left behind? In the 21st century, America has seen enormous technological ...

New radio astronomy results reveal how galaxies exchange gas with the intergalactic medium – the raw material for stars and ...

Most cosmologists believe that these stars were the first large, free-floating structures to illuminate our universe, and ...

The polar regions of the Sun remain among the least-explored territories in solar physics, yet they play a crucial role in ...

Especially in public spaces, a truly good man — and person, regardless of gender — will always speak to their partner with ...

After 14 months of renovating, Jamie Laing and Sophie Habboo's dream £12million home is finally ready just in time for the ...