Engineering

Researchers take flight with unmanned aerial vehicles

Unmanned aerial vehicles (UAVs) are getting smarter with the help of an international team of researchers. They developed a way for multiple UAVS to fall into formation while still automatically controlling their own flight ...

Hi Tech & Innovation

Identification technology swings to focus on heartbeat

A laser from a distance can identify people by their heartbeat. The Pentagon has the technology in a new device, which was developed for the Pentagon after US Special Forces requested it. The prototype can pick up on a unique ...

Robotics

Robotic bees are joining the International Space Station

"There are some things only humans can do in space. The rest can be left to robots." The NASA team is showcasing hw to put that simple observation into interesting practice with their development of Astrobees.