In a first, researchers have discovered fragments of Earth's precursor that contain distinctive chemical fingerprints in ...

Ancient rocks from Greenland, Canada and Hawaii preserve a rare chemical fingerprint that may come from the Earth before the ...

Scientists uncover remnants of proto-Earth buried beneath continents, providing rare isotopic evidence that rewrites how our ...

Earth's Ediacaran Period, roughly 630 to 540 million years ago, has always been something of a magnetic minefield for ...

Learn about the chemical signature that may be the first evidence to come from proto Earth, the unruly first phrase of our ...

New research from Japan's iron-rich hot springs shows how early microbes may have harnessed iron and oxygen during the Great ...

According to a study conducted by University of Tokyo researchers, Ryugu maintained a "pristine record" of late water activity. By examining the lutetium and hafnium isotopes in their rock samples, ...

National Reptile Awareness Day 2025 highlights how reptiles shape ecosystems; they show how nature balances under stress.

Scientists have discovered prehistoric insects preserved in amber for the first time in South America, providing a fresh ...

One recent morning near the mouth of a canyon in southwest Colorado Springs, Christine Siddoway placed a few peculiar rocks ...

A NASA study shows bacteria fragments can survive 50 million years in Martian ice. Pure ice, not rock, could hold clues to ...

The unidentified stone idol appeared in the earth as archaeologists excavated an ancient fortress in present-day Armenia.