Does that orca have a baby bump? Drones can tell from the air Orcas, like humans, get baby bumps in the early months of pregnancy and grow larger as the pregnancy advances. Researchers say they can now spot those underwater baby bumps from the air and keep better tabs on the maternal health of whales. John Ryan
Drones and robbers. Redmond police take drones to the next level If you call 911 in Redmond, don't be surprised if a drone shows up first instead of a police officer. Dyer Oxley
Look, up in the sky! It's a drone ... painting over graffiti in Washington state The Washington State Department of Transportation has begun experimenting with drones to take on graffiti along state roads. Dyer Oxley
Ukraine pulls U.S.-provided Abrams tanks from the front lines over drone threats Five of the 31 tanks have already been lost to Russian attacks in Ukraine, where the use of surveillance and hunter-killer drones had made it difficult for them to operate. The Associated Press
