We’ve probed the depths of Earth’s deepest trench, sent rovers to Mars, and observed other worlds billions of light years away. Yet we’ve never been able to decipher the mysterious, bizarre, and disjointed world of […]
We’ve probed the depths of Earth’s deepest trench, sent rovers to Mars, and observed other worlds billions of light years away. Yet we’ve never been able to decipher the mysterious, bizarre, and disjointed world of […]
Most people think of mammoths as the iconic woolly species from the last ice age, which ended around 12,000 years ago. But mammoths originated in Africa around five million years ago, then spread and diversified […]
ARTIFICIAL INTELLIGENCE A New Artificial Intelligence Makes Mistakes—on PurposeWill Knight | Wired “It took about 50 years for computers to eviscerate humans in the venerable game of chess. A standard smartphone can now play the kind of […]
Last summer a horse named Kurt was born in Texas. Kurt wasn’t just any horse—he was a clone made from DNA that had been frozen for 40 years and came from an endangered wild horse […]
This month has been a busy one for Mars exploration. Several countries sent missions to the red planet in June last year, taking advantage of a launch window. Most have now arrived after their eight-month […]
The market for meat alternatives is booming, but so far most products are only able to replicate the formless ground meat found in burgers, sausages, and nuggets. The world’s first 3D printed steak may be […]
Like taxes and death, nutrition is something we can’t escape. Eating should be easy. Yet it’s also massively confusing, prone to misinformation, and utterly personal. Take competitive eaters who regularly chow down on thousands of […]
The companies building quantum computers have made incredible progress in recent years, and the hardware is only half the problem. Now industry leader IBM has shared its vision of how we’re going to develop the […]
Modern life can feel dizzying, like everything is motion and change. But there are some constants we set our lives against: the relative position of the stars wheeling above, the mountaintops below, and the continents […]
A new topological invariant χ is defined in systems with S4 symmetry to diagnose the existence of Weyl fermions. By calculating χ, the computational cost for searching Weyl semimetals is greatly reduced. Recently, Gao et […]
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