Here’s how it works. An ancient and enigmatic stone circle in the Middle East may not be a prehistoric astronomical observatory after all, according to a new study of satellite images.

The Griffith Observatory is a great place to spend the day with kids, visiting family or to just go by yourself. There’s plenty to do including walking through the observatory exhibits, seeing a ...

One available route starts at the Griffith Observatory, another route (longer and more steep) is closer to the Greek Theatre. Make sure to wear appropriate shoes and sunscreen and have water with you.

The legacy of Arecibo's nearly 60 years of astronomy research is strong, even after its loss in a dramatic 2020 collapse. Arecibo Observatory, located in Puerto Rico, was the world's second ...