The fragile-looking filaments of cooled lava known as Pele’s hair can form when pockets of bubble-rich lava pull apart rapidly, experiments suggest. Among all the ways that molten rock can solidify ...

An AI agent reads its own source code, forms a hypothesis for improvement (such as changing a learning rate or an architecture depth), modifies the code, runs the experiment, and evaluates the results ...

For the first time, researchers have simulated nearly every chemical reaction in a living bacterial cell. The simulation models the virtual cell copying its DNA and dividing in two. The simulation ...

The first rule of Prod is: you do not talk about Prod. The student‑run nonprofit — whispered about by Harvard and MIT undergrads, and likened to a “secret society” by some investors — has quietly ...