The first interstellar visitor to the solar system arrives, turns and leaves. What can be learned from the mysterious object? Also, researchers are kitting out drones to deliver supplies to the battlefield. And if wireless charging takes off, electric vehicles couldβin theoryβrun forever
See acast.com/privacy for privacy and opt-out information.
π 2017-10-31 16:43 / β 00:14:09
π 2017-10-30 19:04 / β 00:12:54
π 2017-10-27 20:07 / β 00:24:18
π 2017-10-26 18:56 / β 00:19:39
π 2017-10-25 19:08 / β 00:19:00