Here’s what you’ll learn when you read this story:
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Usually, when something gets warmed up, heat tends to spread outward before eventually dissipating. But things are a little different in the world of superfluid quantum gas.
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For the first time,…

Here’s what you’ll learn when you read this story:
Usually, when something gets warmed up, heat tends to spread outward before eventually dissipating. But things are a little different in the world of superfluid quantum gas.
For the first time,…

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Here’s what you’ll learn when you read this story:
The first excavation at the famed Tower of London in a generation uncovered more than 20 skeletal…

Don’t miss the Ursid meteor shower peak tonight, heralding the last major shooting star display of 2025 as Earth plows through the debris trail shed by comet 8P/Tuttle.
The Ursid meteor shower is active during a relatively short window from Dec….

Living organisms quietly emit light. This glow is real, measurable, and tied to life itself. Researchers at the University of Calgary and the National Research Council of Canada have now shown that this ultraweak light fades sharply after death,…

Engineers need good data to build lasting things. Even the designers of the Great Pyramids knew the limestone they used to build these massive structures would be steady when stacked on top of one another, even if they didn’t have…

The original version of this story appeared in Quanta Magazine.
In 1939, upon arriving late to his statistics course at UC Berkeley, George Dantzig—a first-year graduate student—copied two problems off the blackboard, thinking they were a…


A global team of geologists and paleontologists has developed a new technique that makes it possible to accurately determine the age of fossil-bearing rocks by directly analyzing fossilized dinosaur eggshells. This approach offers a reliable…

QUICK FACTS
What it is: The spiral galaxies NGC 2207 and IC 2163
Where it is: 120…