Search results for: Philips


See also stories tagged with Philips 

Giving LEDs a cozy, warm glow

When the 2014 Nobel Prize in physics was awarded this October to three Japanese-born scientists for the invention of blue light emitting diodes (LEDs), the prize committee declared LED lamps would light the ...

Nov 19, 2014
3.7 / 5 (3) 1

Foragers find bounty of edibles in urban food deserts

With the gusto of wine enthusiasts in a tasting room, UC Berkeley professors Philip Stark and Tom Carlson eye, sniff and sample their selections, pronouncing them "robust," "lovely," "voluptuous"—and even ...

Nov 18, 2014
2.5 / 5 (2) 0

Adjusting Earth's thermostat, with caution

A vast majority of scientists believe that the Earth is warming at an unprecedented rate and that human activity is almost certainly the dominant cause. But on the topics of response and mitigation, there ...

Nov 17, 2014
2.9 / 5 (17) 19

The complexities of oil prices

With holiday shopping right around the corner, U.S. consumers could have a little extra money in their pockets, thanks to lower gas prices. Saudi Arabia, the planet's top producer and exporter of crude oil, lowered its prices ...

Nov 10, 2014
3.4 / 5 (5) 0