With the help of many local governments, "A Liter of Light" and its collaborators have installed 12, 000 solar bottle bulbs, lighting 10, 000 homes in five Filipino provinces.

CNN: Plastic bottles light up lives

Aiming to create a green market for sustainable lighting, "A Liter of Light" has donated over 100 solar bottle bulbs to others across the Philippines to replicate the project.

CNN: Plastic bottles light up lives

The vibe in the Fusion Hybrid is one of abiding integration: the subtle slurring of ratios in the continuously variable transmission, the share-the-load cooperation between electric and gas engine (2.0-liter, 141-hp Atkinson-cycle four-cylinder), a sort of light, transparent flickering of power sources.

WSJ: 2013 Ford Fusion Hybrid Review: Passion Seizes the Family Sedan | Rumble Seat by Dan Neil

For such a big vehicle, the Q7 feels light on its feet, and the 4.2-liter V-8 provides plenty of oomph, accelerating the beast to 60 miles an hour in seven seconds.

CNN: The new Q7: One outsized Audi