The Sunbird nuclear fusion rocket concept has the potential to more than halve the time to travel to Mars and cut travel time ...

Blue Origin has set a launch date for sending Gayle King, Katy Perry, Lauren Sanchez and three other women into space.

Katy Perry is going to space. The award-winning "E.T." and "Firework" singer will fly on a firework of her own when she joins the first all-female crew to launch on a Blue Origin New Shepard rocket ...