Flow tracks air quality for crowdsourced pollution maps

You might not have heard of Plume Labs, but you can probably recall their pollution monitoring pigeons that flew over London earlier this year. The part research project, part publicity stunt was designed to drum up interest in a new air quality sens...

ICYMI: Sea drones, Pigeon pollution patrol and more

Today on In Case You Missed It: A more affordable ocean-going drone is about to hit the market for about $3,000. We doubt it can reach the amazing things continually being sighted along the Mariana Trench, but it's fun to dream. People at the Scienc...