Warp Drives: Physicists Give Chances Of Faster-Than-Light Space Travel A Boost
By Mario Borunda, Oklahoma State University The closest star to Earth is Proxima Centauri. It is about 4.25 light-years away, or about 25 trillion miles (40 trillion km). The fastest ever spacecraft, the now-in-space Parker Solar Probe will reach a top speed of 450,000 miles...