Shattered glass does not leap back into your hand. Smoke from a match does not gather itself and crawl back inside. In ...

Still, science being science, we needed proof—and we got it in 1992, when two astronomers found two planets orbiting a pulsar ...

Mars has never looked more like a world in transition, with ice emerging as the quiet architect of its past and a crucial ...

Specifically, physicists and philosophers tend to conflate what it means for something to exist and what it means for ...

Stem cells sent to the ISS return with signs of accelerated aging, revealing key risks for future space travel.

When a meteor streaks across the sky, it's not just beautiful. It's nature's way of delivering a time capsule to Earth.

Whereas the first Vision Pro had Apple’s M2 chip—which was already a little behind the times when it launched—the new one ...

A team of astronomers from the International Center for Radio Astronomy Research (ICRAR) has released new data from an ...