Surveillance from the stratosphere

Artificial intelligence, unmanned squadrons and long-distance strike capability: the arms race for future air superiority is underway

Finnish start-up Foil.One has built a single-seater foiling electric boat that draws inspiration from F1 cars of the 1960s. Hugo Andreae investigates

On 21 August, in the dead of night, a mysterious spacecraft launched from NASA’s Kennedy Space Center in Florida. The craft in question was the eerily named X-37B – an experimental and highly secretiv

Planetary physicist Dr Sheila Kanani on why now is the time to spot shooting stars and a sunlit Saturn

None of us plans to be caught in a gale, but if it happens then both the boat and the crew must cope. Jake Kavanagh speaks to Jester Challenge skippers and asks how they get ready for stormy weather

THE HOWL OF a British V12, the growl of an American V8. Even up here the dominant soundtracks that accompany the Le Mans 24 Hours are all too distinct as miniature Aston Martin Valkyries and Cadillac