A Star Trek-style detector that hunts for ripples in space-time could spot alien spaceships darting through the Milky Way using 'warp drive,' according to new research. Researchers at several US ...
Add Yahoo as a preferred source to see more of our stories on Google. Could huge alien spacecraft offer a new way to detect intelligent life? (Getty Images) (gremlin via Getty Images) A black hole ...
The device is named LIGO (Laser Interferometer Gravitational-Wave Observatory) LIGO can sense gravitational waves and identify alien mega-technology The alien spacecraft need only come within about ...