Computer science, at its most fundamental, is all about inputs and outputs. Consider the simple case of multiplying two numbers on a pocket calculator. You punch in some inputs — the specific numbers ...

Can we teleport or travel through time? ⚡🕰️ Brian Cox joins Conan O’Brien to break down the science of quantum teleportation, wormholes, and time travel—explaining mind-bending cosmic concepts in a ...

But after reading Decoherence and Quantum Darwinism, a book published in March 2025 by the physicist Wojciech Zurek, I’m excited by the possibility of an answer that does away with all those fanciful ...

Was there a destination that captured your imagination as a child? My family didn’t travel much — I didn’t leave the country until I was 17 — but we got to go to Jodrell Bank, the University of ...

There’s a fair amount of hand-wringing over how much damage artificial intelligence will inflict on the jobs market: Fed chairman Jerome Powell is keeping a close eye on it, Anthropic’s CEO Dario ...