The Earth is bombarded daily with almost 110 tons of material from space, most of which is no larger than a grain of dust.
The Earth is bombarded daily with almost 100 tonnes of material from space, but most of it is no larger than a grain of dust.
NEOWISE, NASA’s retired infrared telescope, has tracked numerous near-Earth objects and discovered a rare comet since 2013.
NASA has its gaze defined on a massive asteroid, almost the size of a stadium, that’s forecasted to skim past Earth at the ...