New Fusion Engine Gets to Mars in 30 Days

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 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.