New Horizons is filled with a lot of activities that you can do only once a day, from shaking stuff out of trees, to the ...

Numberphile revived an ancient multiplication trick—halves and doubles—also called Egyptian or Russian math, where you repeatedly halve one number and double the other. After crossing out rows with ...

The expansion of one of the Mediterranean’s strongest powers wasn’t only driven by conquest, but also infrastructure. By ...

The landscape of artificial intelligence (AI) infrastructure experienced a seismic shift in recent months. Nvidia, which is ...

THIS unpretentious but trustworthy book deserves a cordial welcome, and is likely to serve a very useful purpose. There is sound sense in the author's conviction that teachers of elementary ...

DeepSeek has expanded its R1 whitepaper by 60 pages to disclose training secrets, clearing the path for a rumored V4 coding ...

今年的STS竞赛，共有超过 2600名学生提交申请，他们来自46个州、华盛顿特区、北马里亚纳群岛、波多黎各以及全球16个国家的826所高中。经过激烈角逐，最终有300位年轻人脱颖而出，入选本届学者名单—— ...

In the latest in our imagined history of inventions yet to come, Future Chronicles columnist Rowan Hooper reveals how by the ...

A team of researchers in China has just pulled the curtain back on a new sodium-sulfur battery design that could ...

The method overcomes barriers of incomplete depolymerization and low product purity, promising a pathway toward true ...

In Indigenous Asháninka belief, bees were once spirits in human form. Stories tell of a woman who enjoyed making masato, a ...