A new study co-led by the University of Arizona and the Smithsonian offers the most detailed glimpse yet into how Earth's ...

The ring would have gradually fallen to Earth as meteorites, correlating to a spike of impacts seen in the geological record.

The new study asserts that Earth's ring formed around 466 million years ago, and stuck around for around 40 million years ...

“Over millions of years, material from this ring gradually fell to Earth, creating the spike in meteorite impacts observed in ...

Sep. 13, 2024 — Researchers analyzed how erratic weather events, increasingly intensified by global warming, affect global production and consumption across different income ... New Research ...

Earth may have had a giant ring of space rocks surrounding it, similar to those around Saturn, which could have led to ...

"Over millions of years, material from this ring gradually fell to Earth, creating the spike in meteorite impacts," said ...

Vibrant auroras could be visible as far south as Oregon and Pennsylvania tonight as Earth reels from a "strong" G3-class ...

Saturn’s rings are iconic, but new evidence suggests Earth might once have sported one of its own. This ring would have ...

The Great Wall of China, a symbol of ancient civilization, stretches across the northern borders, standing as a testament to ...

A directory and analysis of the open source ecosystem in the areas of climate change, sustainable energy, biodiversity and natural resources.