There are 2 types of time travel and physicists agree that one of them is possible

sciense-time-travel

Brian Greene, professor of physics and mathematics at Columbia University and co-founder of the World Science Festival, explains what we know about time travel so far. Following is a transcript of the video. Brian Greene: “I’m Brian Greene, professor of physics and mathematics at Columbia University and co-founder of the World Science Festival. “It’s critical that … Read more

Human Pilot Beats AI (Artificial Intelligence) in NASA’s Drone Race

Human Pilot Beats AI

An expert human pilot was successfully able to beat flying drones controlled by artificial intelligence (AI) systems in a race organized by NASA. However, the AI-driven drones were more consistent in their performance, scientists said. Drone racing is a high-speed sport demanding instinctive reflexes. Researchers at NASA’s Jet Propulsion Laboratory (JPL) in the US put … Read more