Discovery Channel and Discovery HD Theater have been, since the beginning of October, been airing a 5-year, $65 million documentary series: Discovery Atlas.<BR><BR>Sadly, Ars failed to notify me of ...

Scientists have identified the oldest known Homo sapiens footprints. Found in South Africa, the tracks have been dated to over 150,000 years ago. Now, an international team of scientists has ...

Since its discovery on July 1 by the Asteroid Terrestrial-impact Last Alert System (ATLAS), the interstellar object known as 3I/ATLAS has ignited fascination around the globe, marking only the third ...