Why is there a car-size storage locker in a San Francisco tourist area? It turns out the locker is part of a promotion with Nissan.
Internet celebrity Grumpy Cat showed up at Macy's in downtown San Francisco to help get the word out about pet adoptions and promote her new Lifetime movie "Grumpy Cat's Worst Christmas Ever." She lived up to her name.
The Teslas will be part of a transportation system designed to free people from owning cars and at less than the monthly cost of traditional car ownership.
Almost 2 billion people around the world use smartphones -- typically worth hundreds of dollars a pop on the black market. A former smartphone thief explains their allure to street criminals.
Audi showed off a new development vehicle at the Los Angeles Auto Show, a fuel cell-battery hybrid car called the A7 h-tron.
As part of the $200 million project, the first new hubs are expected to come online in late 2015.
It shows off a sensor-filled new Simband, its blueprint for future wearables, along with the 360-degree cameras of "Project Beyond" and much more.
Artist spends three days assembling a crowdsourced collage of photos from around the world to promote an artistic new eBay venture.
Surveillance video from moments after a woman is killed by a Boston Red Line train shows a man put his foot on her phone, before picking it up and walking away with it. Today, he has turned himself in.
Technology from startup Yardarm can tell 911 emergency responders if a police officer's gun has been fired. But Yardarm doesn't call it a "smart gun" -- that would court controversy.