Visit CNN's new What's Next blog for coverage of innovation, ideas and forward-looking thinkers in the fields of tech, science and social change. FULL STORY
Thanks to the Internet, the world is shrinking. This special series explores how innovators are using the power of the Web to help people share information across continents, make meaningful connections and change their communities for the better. FULL STORY
Click on "Tech Check" in the left column of this CNN podcasts page for the latest news, insight and banter from the CNN.com tech team. FULL STORY
Santorum's sweaters go viral
"While it's go-to outerwear for kindhearted dads everywhere, the sweater vest isn't exactly common among political heavy hitters." FULL STORY
From PlayStation Vita to 'Halo 4'
"Of course, all these new hardware devices won't mean a thing unless gamers have great games to play."FULL STORY
Mobile tech cheaper in 2012
"The Kindle Fire has, ahem, ignited a fire among tablet manufacturers as they scramble to match Amazon's $199 price."FULL STORY
FB Timeline now available
"For those anxious to see what kind of past info or photos Facebook may find, the clock starts ticking."FULL STORY
The top 10 tech trends for 2012
"From the continuing rise of tablet devices ... to the return of the Internet IPO, 2011 has been a transformative year for technology." FULL STORY
"The friend collector is a wily, often drunk beast that lurks within all of us, threatening to rise up and assume our form during a particularly vigorous bout of Facebooking/memory lane-walking."FULL STORY
By Andrea Bartz and Brenna Ehrlich, Special to CNNPostSecret founder Frank Warren, who receives hundreds of postcards and letters from strangers every week and posts about 20 of them on his blog on Sundays, said he's "pained" by the close of the PostSecret app, which launched in September. But its demise is due in part to its success. FULL STORY
Loading weather data...