Space and time looked settled, at least in broad outline. Einstein’s special relativity gave physics a durable framework for ...

Faster-than-light particles have spent decades in physics as both temptation and warning. They offered a way to test the ...

A fifth dimension could fit into general relativity after all—by using this one weird trick.

Mathematicians are challenging the idea that dark energy is responsible for the accelerating expansion of the universe. In a ...

Despite AI's dizzying improvements in mathematical ability, its successes show just how integral human mathematicians are to ...

Studying the equations of General Relativity and beyond, both analytically and with state-of-the-art simulations. Novel numerical and mathematical approaches can shed light on the structure and ...

I’ve been getting lots of emails and tweets about a young man named Jacob Barnett, a 12-year-old who is apparently a math genius. He’s been getting a lot of press lately because he’s tackling some ...

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