Washington: NASA, universities and private groups in the US are working on asteroid warning systems that can detect objects from space like the one that...
Boston: A closely tracked asteroid, about 150-feet (45-meters) wide, whizzed safely past Earth on Friday, the same day a much smaller, previously undetected meteor...
Washington: The Milky Way contains at least 17 billion planets the size of Earth, and likely many more, according to a study that raises the chances...
Washington: A fist-sized meteorite nicknamed “Black Beauty” could unlock vital clues to the evolution of Mars from the warm and wet place it once was...
Chicago: NASA’s Voyager 1 spacecraft has encountered a “magnetic highway” at the edge of the solar system, a surprising discovery 35 years after its launch,...
BAIKONUR, Kazakhstan: A Russian rocket carrying two Russian cosmonauts and an American astronaut blasted off successfully on Tuesday for the International Space Station....