Astronauts "rescue" moonwalker on the sea floor
Juno probe completes historic Great Red Spot flyby
Stay warm: These electronics will self-destruct at room temperature
Cambridge scientists spin hydrogel into synthetic spider silk
Computer learns to read body language – right down to the fingers
New ceramic brings hypersonic travel closer to reality
Boeing teams with FedEx Express on new ecoDemonstrator aircraft
Could owl wings hold the key to quieter aircraft and wind turbines?