Scientists observed that all examined craters are situated within 30 degrees of the equator. This concentrated impact area, ...

A recently shared image of a distant galaxy surrounded by three concentric rings challenges our understanding of galactic ...

What an autumn it’s been for stargazing all around the world. Between the frequent Aurora and Comet Tsuchinshan-Atlas and all ...

After a decade-long search, some scientists say a growing number of clues point to the existence of a hidden planet in the Kuiper Belt beyond Neptune — and they may soon have the opportunity to find ...

Mysterious Neptune Dark Spot Detected from Earth for the First Time Aug. 24 ... Feb. 8, 2023 — Scientists have discovered a new ring system around a dwarf planet on the edge of the Solar ...

If you cut down a tree, you can read an environmental record. Now climate change is complicating the narrative.

Still, perhaps Earth’s ring and its climate consequences had ... an iron-heavy chunk of rock left over from our solar system’s formation that was pulled onto a collision course with Earth ...

researchers have found evidence suggesting that Earth may have had a ring system that formed around 466 million years ago, at the beginning of a ... More than 700 million years ago, the Earth was ...

Despite the lack of a dedicated mission to the planet, scientists have learned plenty through ground observations and space ...

Have you ever wondered how long it took our Sun to form in its stellar nursery? An international collaboration of scientists ...

A new study suggests that Earth might have had a ring system around 466 million years ago, potentially formed during a period of unusually intense meteorite impacts known as the Ordovician impact spik ...

Still, perhaps Earth’s ring and its climate consequences had a significant influence ... an iron-heavy chunk of rock left over from our solar system’s formation that was pulled onto a collision course ...