The late-night/early-morning spot for Cubs fans asks if Ian Happ should get a qualifying offer.

If Earth instantly stopped spinning, the physics of a car crash would happen on a planetary scale. If Earth suddenly stopped spinning, the ground would stop and everything on it would not. That ...

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Time can be a controversial business, not least in Australia where time zones multiply during the summer months.

In a result that rewrites the textbook picture of one of ultrafast science’s most trusted measuring tools, physicists have ...

South Korean researchers have remeasured a key frequency of the strontium atom that had been in use for 88 years, reducing the measurement uncertainty by more t ...

The XRP Ledger's Batch amendment has 30 of 35 validators and goes live September 29 if 28 hold. Here's what it is and what it ...

Physical AI is reaching production faster than the software underneath it was built for. Robots, autonomous machines, smart cameras, and intelligent industrial systems are quickly moving out of the ...

Light exhibits some of the strangest properties in our cosmos. It manifests as both a wave and a particle, and its speed in a ...

Take a second and turn it into trillions of moments. Measure each one. That's how precisely an atomic clock at Singapore's ...

Lutetium clocks have achieved record accuracy and comparison precision, making them promising candidates for future time ...

Two clocks made from the rare metal lutetium carry the smallest error estimate yet for an atomic clock, and they agreed with each other. Once a clock gets good enough ...