Outer space has fascinated people from the very first time a human being gazed upon the night sky and wondered what the beams of light in the sky were and what they meant. The moon has particularly ...

A small asteroid measuring roughly 19 meters across has quietly shadowed Earth for approximately 65 years, orbiting alongside our planet in a gravitational dance that remained invisible to the world's ...

UPDATE for 11 am ET: NASA's Perseverance rover has discovered sediment formations that could be signs of possible biosignatures on Mars, but they could also have a non-biological source. Read our ...

Scientists have discovered that moonquakes, not meteoroids, are responsible for shifting terrain near the Apollo 17 landing site. Their analysis points to a still-active fault that has been generating ...