On this week’s “More To The Story,” Daniel Holz from the Bulletin of the Atomic Scientists discusses why the hands of the ...

In an unexpected twist, Earth's spin is set to accelerate in July and August, leading to the shortest days on record - with ...

Knowable Magazine reports on attosecond science, revealing how scientists study atomic interactions at unbelievable speeds to ...

Three former chairs of the US nuclear regulator explain how Trump's executive orders could have unintended safety ...

Overconfidence about uncertainty is so extreme among US and NATO national security officials, it can cancel out what they ...

Earth is set to break records with July 9 marking the shortest day ever recorded, shaving off 1.3–1.5 milliseconds due to ...

An attosecond—or 0.000000000000000001 second—is no time at all for a person. That is not so for electrons, atoms and molecules, and laser-wielding scientists are revealing the action ...

Today is set to be one of shortest days in the Earth’s recorded history – meaning that it will be just under 24 hours.

“The optical clock community is strongly motivated to obtain the best possible set of measurements before the SI second is ...

Boffins think this summer the Earth is suddenly spinning faster as a result of the moon’s position and this celestial ...

These shifts might be microscopic, but they’re becoming more frequent. Today Could Break Records July 9, 2025, could go down ...

Earth is set to spin faster this summer, making July 9, July 22, and August 5 slightly shorter than usual. Discover why it’s ...