Commercial nuclear reactors all work pretty much the same way. Atoms of a radioactive material split, emitting neutrons. Those bump into other atoms, splitting them and causing them to emit more neutrons, which bump into other atoms, continuing the chain reaction. That reaction gives off heat, which can be used directly or help turn water…
How large is a large language model? Think about it this way. In the center of San Francisco there’s a hill called Twin Peaks from which you can view nearly the entire city. Picture all of it—every block and intersection, every neighborhood and park, as far as you can see—covered in sheets of paper. Now…
Last spring, 3,000 British soldiers of the 4th Light Brigade, also known as the Black Rats, descended upon the damp forests of Estonia’s eastern territories. They had rushed in from Yorkshire by air, sea, rail, and road. Once there, the Rats joined 14,000 other troops at the front line, dug in, and waited for the…