US Air Force tests runway-independent drone
Rolls-Royce design could send humans to Mars
Blades of glory: the world’s first 11-bladed propeller
Colombian judge uses ChatGPT in ruling
Wireless transmitter appears to violate laws of physics
ChatGPT-like AI could destroy Google in two years
Drilling 12 miles down to power the planet
Boeing’s stealth cargo plane concept
45-year-old spends $2m on becoming 18
