A massive comet traveling through the solar system is much larger than previously thought and could be a remnant of alien ...

A comet traveling outside the solar system and heading toward the Earth is much larger than scientists first believed, a ...

We could be overlooking an entire population of asteroids that pose a threat to Earth on the very simple basis that they're ...

A possible threat to life on Earth has been identified by researchers at São Paulo State University (UNESP) in Brazil: asteroids that share Venus's orbit but which currently can't be detected. These ...

The 3I/ATLAS interstellar object, detected by NASA, is remarkably larger and more massive than earlier estimates, making it ...

Something strange is moving through our solar system — and scientists are scrambling to figure out exactly what it is.

October opens with Saturn, just about a week past opposition, high up in the eastern sky after dark and visible all night. ...

As the closest full moon to the fall equinox, this is the harvest moon. This year, though, it’s essentially a tie with ...

Read today's free daily Aries horoscope to see what's in store for you including predictions on love, romance, health, ...

Space exploration has captivated humanity's imagination and driven technological innovation for decades, inspiring generations with its promise of discovery and advancement. This fascination has led ...