In the world of gemmology, the South American country of Brazil plays host to a variety of precious gemstones.

However, the fossil found, which would be a 555-million-year-old worm, would represent the oldest member of the aforementioned superphylum and the only one from the Precambrian period The fossil ...

At the top of the world, there is a sea—the remains of one, at least. The summit rocks of Mount Everest, the highest ...

But it wasn't till the Precambrian extinction 544 million years ... that cleared the way for the dinosaurs. The Cretaceous period was the time of the cockroaches, and they thus survived just ...

C. W. Passchier et al., Subfossil Fracture-Related Euendolithic Micro-burrows in Marble and Limestone, Geomicrobiology Journal, 27 February 2025, DOI: 10.1080/01490451.2025.2467417 ...

Scientists Crack Mystery Behind Large Slabs of the Earth's Crust That Went 'Missing' From Geological Records The Earth is no ...

Cet étrange paysage lunaire de grand intérêt géologique abrite l’un des plus importants ensembles d’art rupestre préhistorique du monde. Plus de 15 000 dessins et gravures permettent d’y suivre, ...

“NATURE vibrates with rhythms, climatic and dystrophic, those finding stratigraphic expression ranging In period from the ... The numbers for Precambrian times, which I have added ...

Many of the GHS rocks began as sediments deposited in the Precambrian era ... ago and continued to 15 million years ago. That intense period of metamorphism shows when compressive forces, and ...

Libero Copper Announces Amendment to Outstanding Warrants with Minimum Commitments to Exercise 7.7 Million Warrants Led by Frank Giustra Libero Copper & Gold Corp. is pleased to announce the ...