For the last 4.5 billion years our planet has had a reliable celestial companion - the moon. But astronomers have now ...

Astronomers at Pan-STARRS found a tiny quasi-moon, 2025 PN7, orbiting the Sun near Earth since the 1960s, making it the ...

For more than sixty years, a tiny asteroid has been moving in step with Earth, hidden from view until recently. Astronomers now confirm that this small body, named 2025 PN7, is traveling in a special ...

Three celestial bodies are preparing to meet up for one night in September in a cosmic conjunction that should be widely ...

This week, a rare planet parade featuring Venus, Jupiter, Saturn, Uranus, and Neptune will light up the early morning sky. A ...

The rovr's design is "a mix between a dune buggy and a heavy-duty truck." ARVADA, Colorado — Lunar Outpost, a private space company, is putting the pedal to the metal on its lunar terrain vehicle (LTV ...

Saturn will make a particularly brilliant appearance amongst the stars this weekend, according to the Royal Observatory’s night sky highlights for September. It will appear so brightly, that the ...

Early scientific theories—such as those explaining basic phenomena like gravity, burning, and the movement of molecules in ...

Some entries definitely outshine the others, but if you're gearing up for a marathon, here's the best Transformers movie watch order.