NASA to send another rover to Mars

NASA is making ambitious plans to land a second rover on Mars in 2020 and send astronauts there in the 2030s.

Space elevator could be built by 2050

Japanese construction company Obayashi says it's working on plans for a space elevator that could take people to orbit by 2050.

Apple builds real-life walled garden

Steve Jobs gave another presentation yesterday, the day after delivering a keynote at the Worldwide Developers Conference - to the Cupertino City Council.

Canada and US pay most for cellphone plans

The US is amongst the most expensive countries on the world for cellphone service, a study from a non-profit public policy institute has found.

Researchers say they can read terrorists' minds

Northwestern University researchers say they have developed a system that can pluck details of planned attacks from the minds of terrorists.

Neuroscientists know what you're planning, even when you don't

Neuroscientists at the University of California Los Angeles claim they can can predict your behavior better than you can.