Ford's outfitted the Fusion Energi with a dizzying array of driver-assist tech, including a lane-keeping system, adaptive cruise control, driver alert system, active park assist, rear camera, blind-spot indicator system with cross-traffic alert and pull-drift compensation (phew).

ENGADGET: Ford Fusion Energi plug-in hybrid test drive (video)

Teens design pedal-powered filtration system: High-schoolers Payton Karr and Kiona Elliot , from Oakland Park, Florida , led a team of inventors who designed a collapsible, transportable, bicycle-powered emergency water-sanitation station that filters E. coli and other harmful pathogens from contaminated water.

WHITEHOUSE: The White House

It is best to follow a child's lead when answering questions, says Victor Fornari, a child psychiatrist at North Shore-LIJ Health System in New Hyde Park, N.

WSJ: How to Talk to Your Children About the Shootings

Planning for an extension of Manchester's tram system to Central Park, a 160-hectare scheme in east Manchester that will be Britain's first large-scale urban business park, was certainly complex.

ECONOMIST: Urban regeneration

Loomis threw himself into the job, shutting down the Tuxedo Park lab to work on developing a long-range radar system that would allow Allied forces to detect enemy movements during World War II.

FORBES: The Alchemist

Cyberbullying, which has received the most attention of late, may represent a particularly insidious form of abuse, partly because it can occur anywhere and anytime, says Dr. Victor Fornari, the director of child and adolescent psychiatry at the North Shore-Long Island Jewish Health System, in New Hyde Park, New York.

CNN: Bullying, abuse linked to suicidal thoughts in kids

It's like Park is driving a car with a navigator system that has only decades-old maps.

NPR: South Korean Prez Stumbles In First Month On Job

Park learned to program motion-graphics synchronized to dance music and ran a BBS, an electronic bulletin board system, the precursor to the Internet.

CNN: Commodore 64 still loved after all these years