Time seems linear to us: We remember the past, experience the present and predict the future, moving consecutively from one moment to the next. But why is it that way, and could time ultimately be […]
Category: quantamagazine
A team of computer scientists has created a nimbler, more flexible type of machine learning model. The trick: It must periodically forget what it knows. And while this new approach won’t displace the huge models […]
Repetition doesn’t always have to be humdrum. In mathematics, it is a powerful force, capable of generating bewildering complexity. Even after decades of study, mathematicians find themselves unable to answer questions about the repeated execution […]
It is a truth of both physics and everyday experience that things fall apart. Ice melts. Buildings crumble. Any object, if you wait long enough, gets mixed up with itself and its surroundings beyond recognition. […]
If you want to tile a bathroom floor, square tiles are the simplest option — they fit together without any gaps in a grid pattern that can continue indefinitely. That square grid has a property […]
On a recent October morning, Rob Kirby stood in front of a roomful of mathematicians and told them not to feel bound by the way he’d done things in the past. For the past half-century […]
In Cassandra Extavour’s office at Harvard University hangs a placard with a painted rainbow flag and a friendly invitation. “You are welcome here,” it reads. “I have it up because I think it’s important to […]
On November 10, 2023, Kristín Jónsdóttir, head of the Icelandic Meteorological Office’s department of volcano research, was having a rare day off. “It was my 50th birthday,” she said. Then everything began to shake. She […]
It’s the year 2718. Humanity has invented a warp drive that enables a spacecraft to hyperjump to distant solar systems and back to Earth. The drive promises to revolutionize space exploration. But there’s a catch. […]
Play Quanta Magazine’s daily interactive math game, Hyperjumps! The post Hyperjumps Math Game first appeared on Quanta Magazine Click to rate this post! [Total: 0 Average: 0]You have already voted for this article
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