In a discovery that challenges our understanding of Earth's ancient history, researchers have found evidence suggesting that ...

Evidence suggests Earth had a ring system 466 million years ago, causing a surge in meteorite impacts and possibly ...

The ring might have acted like a giant sunshade, causing a cooling effect that might have unleashed an ice age.

Researchers have found evidence suggesting that our planet may have once had a ring system around 466 million years ago.

Earth and Saturn might be a lot more similar than previously thought. In a new study, a team of researchers suggests that 466 ...

A new study from Monash University scientists suggests that Earth may have had a ring system that formed around 466 million ...

A ring system may explain evidence of impacts in the geological record, but it may have also impacted the evolution of life ...

Written by veteran educators, each Down to Earth activity will include a brief hands-on investigation, background information about related science and technology on the ISS, and an exciting design ...

Lavas from hotspots - -whether erupting in Hawaii, Samoa or Iceland -- likely originate from a worldwide, uniform reservoir in Earth's mantle, according to an evaluation of volcanic hotspots.

Earth will only remain able to provide even a basic standard of living for everyone in the future if economic systems and technologies ... on the planet by setting science-based targets in line ...

And, as usual, we’ll be learning some useful new vocabulary too. But first I have a question for you, Neil. Everyone knows ...

The team also emphasizes that the main payload would be helium-3 harvested from lunar soil, which could be used to power fusion reactors on Earth. "The ... Association for Science and Technology ...