"From mind-control to boosting intelligence, brain implants are a popular feature of sci-fi films. Now scientists have engineered flexible electronics that can be injected into brain tissue through a needle to mesh with biological brain cells. This mesh of electrodes can unfold once in position and has so far been used to monitor brain activity in mice - suggesting it may be capable of similar feats in humans one day.
The supermassive black hole is 40 million times as massive as the sun and powers a quasar that existed 700 million years after the Big Bang.
Vision Pro is here and it’s a surprisingly capable device. Apple has also loaded the headset with a ton of options and features that aren’t obvious at first glance.
Engineers expect to lose contact with the private US moon lander Odysseus on Tuesday, cutting short the mission after its sideways touchdown last week.
