Did you ever want to live in a geodesic dome? Buckminster Fuller is here to sell you on the idea, along with auto-airplanes and tetrahedral floating cities. So, you have that to look forward to, right?

Wow, 2017 was a year, huh? Gap looks at the year in science with the help of intergalactic shock jock Boosh Magoosh, vengeful explosives aficionado Grevlock and algorithmic love guru CopulationBot. Will they learn anything about Earth or humanity? Probably not, but you'll have to listen to find out for sure.

Find more episode of the Orbital Earthcast at DelveCast.com