Bill Gates has added $3 billion to his net worth, cementing his position as the world's richest tech billionaire -- and once again as the richest person in the world.
The cause of Autumn Radtke's death is still under investigation, yet rumors abound that she committed suicide.
New "reverse" vending machines installed in Sydney let you deposit recyclable waste in return for rewards.
Alibaba has amended its S-1 filing and has selected the New York Stock Exchange for its IPO, and will list under the stock symbol BABA.
Researchers have achieved the first ever pictorial evidence that light can simultaneously behave as a particle and as a wave.
PayPal announces acquisition of mobile-wallet maker, while Google unveils another mobile-payments service, in the growing fight for a piece of the smartphone payments market.
The world's second largest telecommunications network reveals the extent of government snooping on its network in 29 countries.
Blizzard will introduce tokens to World of Warcraft that players can use to buy in-game gold with real money, and game time with in-game gold.
There's a catch, but it's not what you think: This phone can be yours without any kind of contract.
Judge Lucy Koh in August rejected the companies' initial $324.5 million offer to settle the case accusing four Silicon Valley giants of conspiring to stay away from each other's employees.