Astronomers from Swinburne University in Australia and elsewhere have employed the Keck II telescope to investigate the ...

The detection of dark matter, the elusive type of matter predicted to make up most of the universe's mass, is a long-standing ...

The Hubble Deep Field image, captured by the Hubble Space Telescope, is widely regarded as NASA's most significant contribution to space telescope imagery. This groundbreaking image revealed thousands ...

After Jared Isaacman aced a Senate review of his bid to head NASA, Space Shuttle pilot Scott Kelly predicts he could spark a ...