AutoBlog - The average electric vehicle's battery pack has the energy equivalent of only 1-2 gallons of gas. If you had that much in your IC vehicle, you'd be looking for a gas station right about now. However, since electric motors are much more efficient than internal combustion engines, a decent range can still be obtained from these battery packs. One downside to going farther on less energy is that accessories such as lighting are about 10 times more detrimental to your range than they would be on a gasoline vehicle.
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.
