For the first time, a group of physicists is arguing that a warp drive is not just a mathematical curiosity but something that fits within the known laws of nature. Instead of relying on exotic ...

Aided by the gravitational pull of Venus and the sun, NASA's Parker Solar Probe became the fastest man-made object in history when it launched in August 2018—yet its top speed is still less than 1% of ...

Gear-obsessed editors choose every product we review. We may earn commission if you buy from a link. Why Trust Us? On one particular Friday night in 1992, Miguel Alcubierre couldn’t stop thinking ...