Over the years, global logistics company FedEx has been doing everything it can to reduce the carbon emissions of its massive fleet. The company has done everything from implementing carbon offset programs to utilizing electric...
The US is currently conducting test flights of a new X-51A WaveRider jet that is capable of hitting a top speed of Mach 6 (4,300mph / 6,900km/h) – which would allow it to travel from London to New York in just an hour!...