Add Yahoo as a preferred source to see more of our stories on Google. The founder of a jetpack startup has demonstrated a version of his signature design armed with a pistol aimed via a head-tracking ...

In case you weren’t paying attention, Iron Man-style flying suits are relatively normal now. The UK ambulance service has tested them for reaching difficult spots, the Royal Navy flew between an ...

Developers of the Gravity Jetpack are working with the British military to one day use the technology to board ships, for rescue operations or to deliver life-saving medical supplies. See the video ...