Top Gun Maverick : réaliste ?
Au cas où vous le sauriez pas … 02:25 Behind the scenes inédit 04:33 D.Brief du film 08:48 Conclusion…
Catapulte pour l’espace
SpaceX has brought down the price of delivering payloads to low earth orbit to under $3000 per kg, but even a small satellite still costs over $1 million. A company called SpinLaunch proposes to lower costs further by flinging the things into space on a giant centrifuge. At a certain…