United Launch Alliance heavy-lift rocket carrying classified load streaks toward space on blacked-out mission
Hillary Clinton autocomplete recommendations targeted in viral video accusing search giant of scrubbing results
Solar Impulse 2 on trip around the world that began more than a year ago
Website reportedly weighing legal action against Silicon Valley billionaire who spent $10 million bankrolling Hulk Hogan lawsuit against Gawker
A young star appears to be ripping apart outer layers of a close-orbiting "hot Jupiter" planet
Here's where white supremacists, Donald Trump, Twitter, free speech and hate speech all collide
Facebook is about to get rid of a photo album in your profile that you might not have known even exists
Since the time of King Tut, master artists have crafted tools and decorative artifacts out of meteorites
Silver coins are stamped with the face of a king who ruled during era between the Old and New Testaments
From Mark Zuckerberg to Kylie Jenner, celebrity Twitter accounts have been getting hacked; here's how you can protect yourself
Among his venture capital firm's biggest hits are Google, Amazon, Genentech and Netscape
Weeks after Martin Duram was fatally shot, his African grey parrot apparently mimicked what may have been an argument before the shooting
Scientists carried out a two-year $10 million experiment that offers the hope for a potential weapon to fight man-made global warming
Mangled wreck of very old technology may be a kind of philosopher's guide to the galaxy, and perhaps the world's oldest mechanical computer
Who should maintain control of the global system of .com, .org, .net and other addresses?
A Florida toddler is lucky to be alive after nearly drowning in a neighborhood swimming pool
After 12 straight record hot months worldwide, a new trend may be taking hold
Google's Larry Page developing flying cars; Philly considers sugar tax on soda; solar power finally gets its day in U.S.
A tweet from SpaceX and Tesla CEO Elon Musk adds to speculation about his secret superpowers
One advantage: "You aren't going to have to walk around a mall wearing a headset"