Topics covered include Royal Canadian Navy divers training for scuba related medical emergencies; airbags vs watermelons coated in Line X; HD aerial pictures to produce high resolution 3D maps; Hurricane Irma in 3D; 10 Things U Need 2 Know list; Disney Magic Bench; Shredmate tracking for bikers; deep sea exploration off Australia; shark social groups; IVO, the robotic driver that turns any vehicle into an autonomous vehicle; tool making/using birds and a look at Blood Falls in Antarctica.