Planes, trains and automobiles – which is the most sustainable way to travel?
You know planes are not great for the environment, and trains are better – but do you know why? Anna Turns delves into the stats behind travel and sustainability
Aviation
The new hypersonic Sabre engine could dramatically reduce intercontinental flight times
The new hypersonic Sabre engine will allow faster, greener and cheaper air travel. SABRE – Synergetic Air Breathing
Delta Private Jets is making long-range private jet travel readily available
American Airline Delta Private Jets adds long-range options to its fleet. Delta Private Jets has added three long-range Gulfstream
Flight risk: can we take the carbon out of air travel?
Greta Thunberg’s zero-carbon Atlantic crossing is not an option for most. But it might be in years to come, if experiments with hydrogen, solar and batteries pay off
Skai – the world’s first zero-emission hydrogen-fuel-cell-powered aircraft
Hopkinton, Massachusetts-based Alakai Technologies is transforming the way the world moves through hydrogen-powered mobility. According to Alakai, hydrogen
Holidays in the stars: Von Braun Space Station – world’s first space hotel with artificial gravity
Humankind has long held a fascination with building a large spaceport like The Gateway. Designs for