The Democratic Party will hold a two-day debate event, starting tonight. It's time to brush up on the positions of the leading candidates on policies and politics relate to housing, climate change, and infrastructure.
The 16-mile route itself from downtown Chicago is still being negotiated. Passengers will be transported in what Elon Musk's Boring Company calls an "electric skate" at speeds up to 150 mph for the 12-minute trip.
PBS kicks off its new science and technology series with a look at just what happened in the desert with MIT's Hyperloop team. Science correspondent Miles O'Brien likens the week's events more to the "glider moment" preceding Kitty Hawk.