The history of the camera spans several centuries, evolving from basic optical devices to the sophisticated digital systems we use today. Below is an overview of the key milestones: --- 1. The #camera Obscura (5th-15th Century) The camera obscura ("dark room") is the earliest form of a camera. It was used by scientists and artists to project an inverted image of a scene through a small hole onto a flat surface. Not a device for capturing images, it served primarily as a drawing aid. --- 2. Early

NASA's supersonic X-59 jet took its first test flight this week in California, with an agency official calling the plane "the future of supersonic travel." The aircraft's unique shape allows it to travel more quietly than the disruptive Concorde flights that led to a ban of supersonic travel over the U.S. https://abcnews.visitlink.me/FbqIEt | ABC News