This week's winner gets a rugged, shock-absorbing Tech21 case for the Samsung Galaxy S5, plus a $50 gift card from the accessory maker.
On Earth Day, Philips will release a $50 LED bulb that is the most energy efficient LED bulb in the 60-watt equivalent category.
It's been an amazing year for mobile gaming, with more new games than ever before. Here are some of the best titles released in 2013.
Philips' 60-watt equivalent LED bulb, expected in stores next year, wins the L Prize for the most energy-efficient and long-lasting lighting product.
Also honored: research into the beer-goggle effect, walking on lunar water, and the probability of cows lying down.
Take a scroll through the amazing images that came out on top in this year's David Malin Awards, a prestigious Australian contest honoring excellence in astrophotography.
The CalArts Digital Arts and Technology Expo offers a glimpse into the future of digital entertainment. If the innovations on display here are any indication, the future looks mighty fun.
Backed by tech luminaries, the Breakthrough Prize in Life Sciences, a $3 million reward, is being presented to 11 different scientists for their efforts to cure diseases.
Find yourself in a situation where iDevices outnumber outlets or chargers? This handy little unit can charge up to four of them at once.
If you win this week's prize, you'll be making a lot of CNET employees jealous. Why? They want this sharp-looking custom Timbuk2 bag sporting a CNET logo.