Science, Maths & Technology
Back To The Future Part IV: What will 2045 be like?
...based gasoline will be considered primitive, if not illegal, and sustainable biofuels will have emerged as a widely used clean alternative. Jet engines will reach new heights in efficiency, making flying cheaper and more accessible to the masses. The mega-rich of 2045 may have scramjet-powered airplanes that can break the sound barrier multiple times over and result in a...