On Tuesday, an American company called Boom Supersonic made history when its test jet broke the sound barrier. It's the first privately built supersonic jet to go faster than the speed of sound.
Posts tagged as “aircraft”
On November 8, an enormous new airship called Pathfinder 1 made its first test flights in California. The huge airship was built by LTA Research, a company that's hoping to make an old method of transportation new again.