A NASA scientist discovered far more than expected while probing deep beneath Greenland's frozen surface. Chad Greene was attempting to locate the ice bed when he stumbled upon a US Army installation ...
While flying over Greenland and using advanced radar technology to map the continent's ice, NASA scientists discovered something incredible, an abandoned Cold-War-era U.S. military base 100 feet under ...
Nasa researchers studying Apollo-era lunar soil discovered that meteorites from the Moon provided only a small fraction of ...