During the comet’s closest approach, Johnston — who sourced a model suggesting 7:12 a.m. to 8:06 a.m will be its brightest times — estimates it “will be bright enough to see during the daylight for ...
NASA's ongoing quest for extraterrestrial life extends to the outer reaches of our solar system. The agency's scientists and cutting-edge telescopes, such as the James Webb Space Telescope, are ...