How exactly did the universe start and how did these processes determine its formation and evolution? This is what a study ...

According to Einstein’s theory of General Relativity, you're not being “pulled” down by gravity. Rather, you’re following a curved path through space-time shaped by Earth’s mass.

A new theory suggests that “time” might be the product of a universe that, long ago, decided to settle down into one definitive story, sparking reality as we know it.

Star Trek is a franchise built on exploration — not just of strange new worlds (see what we did there), but of bold new ideas ...

String theory is perhaps the most high-profile candidate for what physicists call a theory of everything – a single ...

In his thoughtful new novel about people turning into trees, Rhett Davis puts postmodernism and myth through the figurative ...

These strange objects could explain how water arrived on Earth, but may also be a previously unrecognised threat to our ...

Astronomers have seen a lot of stars explode, but one unusual stellar death is forcing them to rethink what they thought they ...

Carlos Alcaraz and Emma Raducanu say they're just friends. But a growing group of their fans is rooting for far more than just a US Open mixed doubles title. Welcome to the world of tennis shippers.

De Sitter space is a solution to Einstein's general relativity equations. It describes a universe with accelerated expansion, similar to what we observe today with dark energy.

Related: The Massive Thrift Store in North Carolina that Takes Nearly All Day to Explore The textile collection adds warmth and texture throughout the space. Rugs in various sizes anchor furniture ...