In 2015, a piece of equipment at an observatory in the US moved one quintillionth (10-18) of a meter. This tiny movement was ...

The three-dimensional world of ordinary experience—the universe filled with galaxies, stars, planets, houses, boulders, and ...

What lies at the heart of a black hole has puzzled physicists for decades. Now, a team led by physicist Enrico Rinaldi has ...

The European Space Agency’s ACES mission could ultimately pave the way for a global network of atomic clocks that make these ...

Two new studies used gravity data to pull back the curtain on the deep interiors of the Moon and one of the solar system’s largest asteroids.

Of the many storied stunts that Tom Cruise has performed over eight “Mission Impossible” movies, it seems unlikely that one ...

It’s the third-dimensional ... to use a clock in space to connect some of the most advanced ground-based clocks together. In ...

Wide binary stars with separation greater than about 2000 astronomical units are interesting natural laboratories that allow ...

His team had bullied into Hurricane Helene’s eye when he noticed on radar that the storm looked like it was dripping ...

In his rookie season as head coach of the Lakers, J.J. Redick gave clear insight into his basketball philosophies and what ...

Moments after the Big Bang, the universe was unimaginably hot, dense, and filled with freely moving quarks and gluons. This ...