NASA's Juno mission finds a massive lava lake in Jupiter, offering new insights into volcanic activity beyond Earth and the ...

A potential new dwarf planet has been discovered in the outer reaches of the solar system, and its existence poses the ...

The small world was found during a search for the hypothetical Planet Nine, and astronomers say the next time it will reach ...

As it orbits the sun once every 25,000 years, the celestial body 2017 OF201 travels beyond the Kuiper Belt into a region ...

U.S. astronomers hunting for "Planet Nine" have instead stumbled on what appears to be a new dwarf planet in the solar system's outer reaches.

Scientists are intrigued after spotting a highly unusual celestial object lurking at the very edge of our solar system.

Science fiction is quite a common genre when it comes to video games, but these five are the best you can experience in 2025.

"A changing empireThe other 10% of the artifacts were made using obsidian from seven other locations, including Otumba, Tulancingo, Ucareo and El Paraíso. While Otumba and Sierra de Pachuca were ...

But the community also relied on everyday objects made of different kinds of obsidian, like blades for cutting and scraping, and thus had to establish a complex economic system that encouraged ...

But the community also relied on everyday objects made of different kinds of obsidian, like blades for cutting and scraping, and thus had to establish a complex economic system that encouraged ...

On this week's episode: bone collector caterpillar, dolphins pee on each other, using cars to sample air, and obsidian artifacts tell a trade tale.

Hand-carved arrowheads and jagged spears made of obsidian, a sharp rock formed by volcanic magma, are remnants of vast prehistoric trade networks that once cut across western North America.