Black hole and Big Bang singularities break our best theory of gravity. A trilogy of theorems hints that physicists must go ...

A former small-town police chief in Arkansas escaped from prison Sunday while serving decades-long prison sentences ...

In the stillness of night, a quiet, tree-lined street in a San Diego neighborhood was plunged into chaos when a plane clipped a power line and crashed – turning cars into fireballs and sending ...

Tottenham kick off against Brighton at the Tottenham Hotspur Stadium in the final match of the season tomorrow at 11 a.m. ET, ...

This is the world Choi came up in. And it’s the world he’s been gently, fiercely reimagining ever since. In his new book, “ ...

From space, the Atomic Clock Ensemble in Space will link to some of the most accurate clocks on Earth to create a ...

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

A recent breakthrough in satellite technology promises to revolutionize how we observe the Earth by enabling global coverage ...

The pandemic helped supercharge a niche craft into a fine arts movement. Now the scene is more detailed and thoughtful than ...

The new clock is so reliable that it would be off by less than a second if it had started running 100 million years ago, ...

The world is steadily moving toward seamless, global connectivity through satellite constellations. Small satellites—weighing up to 10 to 100 kgs—are further enhancing the connectivity with their ...