Author: contact.geology

In many rivers, only a small amount of streamflow remains for nature after water is diverted for hydropower production. In light of climate change and biodiversity loss, this is having increasingly serious consequences. Researchers from WSL,...
Scientists have identified what could be the oldest rocks on Earth from a rock formation in Canada. The Nuvvuagittuq Greenstone Belt has long been known for its ancient rocks—plains of streaked gray stone on the eastern shore...

A new look at Colorado’s Dinosaur Ridge reveals what may be the largest known dinosaur mating dance arena

A team of paleontologists and researchers affiliated with several institutions in the U.S. has discovered what may be the largest known dinosaur mating dance...

New species of ‘mystery’ dinosaur unveiled at the Natural History Museum

A small dinosaur that once dashed along North American riverbanks has found a new home in London. The new species, named Enigmacursor mollyborthwickae, is...

A chance discovery of a 350 million-year-old fossil reveals a new type of ray-finned fish

In 2015, two members of the Blue Beach Fossil Museum in Nova Scotia found a long, curved fossil jaw, bristling with teeth. Sonja Wood,...

Gone with the glaciers: Researchers track unprecedented ice loss

A study published in Geophysical Research Letters reveals that glaciers in western Canada, the United States, and Switzerland lost around 12% of their ice...

Scientists detect deep Earth pulses beneath Africa

Research led by Earth scientists at the University of Southampton has uncovered evidence of rhythmic surges of molten mantle rock rising from deep within...

Unexpected mineral in a Ryugu grain challenges paradigm of the nature of primitive asteroids

The pristine samples from asteroid Ryugu returned by the Hayabusa2 mission on December 6, 2020, have been vital to improving the understanding of primitive...

Meteorite-common amino acid induces formation of nanocavities in clay mineral, hinting at life’s origins

Researchers at the universities of Amsterdam and Utrecht have observed the formation of nanocavities in montmorillonite clay under exposure to gamma-aminobutyric acid, a molecule...

Big possum that lived 60 million years ago unearthed in Texas

They say everything's bigger in Texas. And that appears to be true, at least in the case of a group of ancient near-marsupials scientists...

The first ancient flying reptiles were winners of increasing Triassic humid environments

Pterosaurs, which dominated the skies of the Triassic, Jurassic and Cretaceous periods, first evolved to take to the air in warm and humid conditions...

Where do Antarctic submarine canyons get their marine life?

Submarine canyons around Antarctica tend to have less sea ice, higher sea surface temperatures, and more biomass such as phytoplankton blooms than the shelves...

Bolg amondol: New monstersaur reveals complex evolutionary history of giant Gila monster relatives

A newly discovered, raccoon-sized armored monstersaurian from the Grand Staircase-Escalante National Monument in Southern Utah, United States, reveals a surprising diversity of large lizards...

Earliest evidence of humans in the Americas confirmed

Vance Holliday jumped at the invitation to go do geology at New Mexico's White Sands. The landscape, just west of Alamogordo, looks surreal—endless, rolling...

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