Engadget - What would you give for a working lightsaber? This week Inhabitat reported that a laser hobbyist created an awesome (but totally dangerous) DIY lightsaber that can burn through wood. In renewable energy news, Scotland announced plans to build the world's largest wave farm, and an ingenious inventor created a bike-powered generator hidden inside his patio furniture.
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.
