The speed of space travel is about to make a huge leap forward--cutting a trip to Mars from an agonizing eight months to as little as 30 days! This is all thanks to a revolutionary nuclear fusion engine being tested right now. Trace explains how it works and the impact it'll have.
From Earth to Mars in 30 days? Looks like it might be possible thanks to a new type of nuclear fusion engine currently in testing. Trace fills you in.
THE MUST reads
MORE amazing stories