There are more than 50 theories for the function of this 12-sided, pentagonal-faced bronze object — but archaeologists have ...

Ukraine President Volodymyr Zelenskyy has met with Pope Leo XIV and thanked him for the Vatican’s efforts to help return ...

NASA’s SPHEREx mission is mapping the entire sky in 102 infrared colors, turning raw space data into a public tool for ...

NASA’s SPHEREx space telescope has settled into low-Earth orbit, providing a wellspring of publicly available space data.

By imagining Earth at the center of a celestial sphere, he used a coordinate system similar to latitude and longitude, which had recently been devised, to measure the precise positions of the stars.

Because Uranus moves especially slowly across the celestial sphere, its motion was imperceptible to naked-eye observers over short periods. Thus, Hipparchus correctly classified it as a fixed star ...

This nearly perfect "cosmic bubble" has made headlines around the world — here's what all the fuss is about.

A metallic sphere discovered in Colombia has raised UFO speculation. The object was reported to have flown over Buga before landing on March 2. Researchers noted the sphere lacks visible welds ...

The latest Blood Moon Event update has introduced a new Celestial Mutation in Grow a Garden. With this mutation, your crops will become more valuable, and can be sold for thousands of Sheckles easily.

Proclus, one of the last great Neoplatonist philosophers, had a remarkably advanced knowledge of celestial motion and satellites, anticipating principles of orbital mechanics centuries ahead of his ...

On Sphere Entertainment's quarterly earnings call, CEO James Dolan said he's not worried about a possible tourism downturn affecting revenue.