NBC News (Nov. 3) -- The "Dance Your Ph.D." contest recognizes researchers who turn their Ph.D. thesis topics into interpretive dance. Online voters picked a "People's Choice" winner: Venanzio Cichella of Illinois wowed the audience with a tango that demonstrated how flying robots can coordinate their trajectories and avoid running into each other. "An autonomous flying robot who can safely navigate a crowded dynamic environment, and coordinate with its teammates, can definitely tango!" Cichella writes. Also: Tech Times (New York City, Nov. 5).