News Silicone ‘ping pong ball’ could help relieve persistent heartburn A silicone ball implanted in the stomach could help relieve persistent heartburn. The device, about the size of a ping pong ball, is stitched to… access_time3 years ago News In 2023, you won’t be able to fly most drones in the US without broadcasting your location If you intend to fly a drone in the US, you’re going to want to pay attention: the Federal Aviation Administration (FAA) just issued the… access_time3 years ago
News In 2023, you won’t be able to fly most drones in the US without broadcasting your location If you intend to fly a drone in the US, you’re going to want to pay attention: the Federal Aviation Administration (FAA) just issued the… access_time3 years ago