The entrepreneur has used technology to reshape payments, electric cars and space travel, but he's still really worried about what could happen if tech gets super-smart.
The head of the FBI says the hackers responsible for Sony's data breach "got sloppy," which enabled forensics teams to unmask the culpable country.
What could go wrong? Sending nuclear warheads into space might seem crazy, but it could be our only chance against asteroids in a crisis.
A new report details three recent incidents when intruders gained unauthorized access to Nuclear Regulatory Commission employees' computers.
Dan Hesse, stepping down as chief of the US's third-largest wireless carrier after seven years, helped clear up Sprint's baggage. But the company still lacks a key essential: new subscribers.
21st Century Business took as gospel a satirical story about North Korea's nuclear weapons programme having trouble updating to Windows 8.
So, will that be a $399 tablet or $799 Windows 8 PC? The answer to that question is killing the PC upgrade cycle.
Futurama is officially over, but if there were to be a 3D CGI movie, one artist has shown us what it might look like.
See a before-and-after video that reveals how the stunning effects in "Game of Thrones" are put together, as CNET speaks to one of the VFX masters who helped craft the spectacular on-screen visuals.
Los Alamos National Laboratory reportedly removes network switches made by H3C -- launched as a joint venture between Huawei and 3Com -- over security concerns. But Huawei no longer owns a piece of H3C.