Latest Torino Scale Stories
Austrian physicist finds dire warning to humanity in “universal language” from extraterrestrials in Billy Meier’s information Los Angeles, CA (PRWEB) August
Astronomers led by an MIT professor have revised the scale used to assess the threat of asteroids and comets colliding with Earth to better communicate those risks with the public.
Near-Earth Object -- Near-Earth Objects (NEO) are asteroids, comets and large meteoroids whose orbit intersects Earth's orbit and which may therefore pose a collision danger. Due to their size and proximity, NEO's are also more easily accessible for spacecraft from Earth and are important for future scientific investigation and commercial development. In fact, some near-Earth asteroids can be reached with much less Î”V (change in velocity) than the Moon. In the United States, NASA...
- The word or words serving to define another word or expression, as in a dictionary entry.