Brain–computer interface (BCI) training may slightly improve arm movement, but may make little to no difference to leg movement. We are very uncertain whether it helps with everyday activities.

Michael Polansky — better known publicly as Lady Gaga's partner and a former top deputy to Sean Parker — has quietly spent ...

Imagine finding a very old family photograph that has faded over time. Parts of the image are missing, the faces are blurry, and years spent inside a cardboard album have erased many details.

MIT researchers found that as diffusion models scale, individual training examples have less measurable influence on outputs, and this “attribution decay” could complicate AI copyright, auditing, and ...