Researchers map a building in 3D using WiFi-enabled drones
I can see inside your house from here.
UCSantaBarbara
ICYMI: Robotank and carbon emissions made into rock
For the first time, environmental scientists created rock out of pollution.
ICYMI: Plant-powered, self-moving robot and safer spacecraft
A geodesic sphere can move to whichever patch of sun the plants inside it tell it to.
