Link About It: This Week’s Picks

The planet's oldest asteroid crater, Pigalle basketball court's revamp, moon cars, musical archives and more

Earth’s Oldest Asteroid Impact is Two Billion Years Old The oldest asteroid collision on the planet, the Yarrabubba impact crater in Western Australia, is a whopping 2.229 billion years old. After analyzing minerals at the crater site, researchers have found the asteroid hit at the end of an era called Snowball Earth (one of the planet’s ice ages). Scientists, led by Dr Timmons Erickson (a …

Inside Cruise’s Fully Autonomous Vehicle

With similar measurements as most SUVs, a new vehicle by Cruise (a subsidiary of GM) requires passengers to forfeit all control of the car. Without a steering wheel or pedals, the interior design references subway cars, rather than buses or vans. Officially named Origin, the first model is most obviously different from competitors’ autonomous rides in the absence of the option to take control should …