NASA's Near-Earth Object (NEO) web-site. Data related to Earth impact risk, close-approaches, and much more.| cneos.jpl.nasa.gov
NASA's Near-Earth Object (NEO) web-site. Data related to Earth impact risk, close-approaches, and much more.| cneos.jpl.nasa.gov
The Very Large Telescope (VLT) is the world's most advanced visible-light astronomical observatory.| www.eso.org