Reconstruction of the giant pterosaur Hatzegopteryx launching into the air, just after the forelimbs have left the ground. Credit: Mark Witton

Pterosaurs and other fossil flyers to better engineer human-made flight

Artistic reconstruction of the type of weevil studied. Credit: James McKay

Fossil record analysis hints at evolutionary origins of insects’ structural colours

Things are really quieting down on planet Earth. Credit: The Royal Observatory of Belgium.

Thanks to COVID-19, nothing’s moving—and seismologists can tell

Volcanic gas emissions in Northern Iceland

New geochemical tool reveals origin of Earth’s nitrogen

Volcanic eruption

Volcanic carbon dioxide emissions helped trigger Triassic climate change

Minerals on hand

Rare Gems & Minerals in Texas

Some of the world's oldest known dinosaur eggs and embryos. The clutch of Massospondylus carinatus eggs discovered in 1976 in Golden Gate Highland National Park, South Africa. Credit: Brett Eloff

The World’s Oldest Dinosaur Eggs

Life restoration of Elessaurus gondwanoccidens, from the Sanga do Cabral Formation (Lower Triassic), Brazil. Credit: Márcio L. Castro

New fossil from Brazil hints at the origins of the mysterious...

The common name “coquí” describes various species of frogs in the genus Eleutherodactylus and is derived from two species’ distinctive chirping calls. The common coquí, Eleutherodactylus coquí, is the national symbol of Puerto Rico. Photo courtesy of Alberto Lopez Torres

Coquí fossil from Puerto Rico takes title of oldest Caribbean frog

These are figures from the Nature Geoscience groundwater aquifer paper. Credit: Wallis et al

River-groundwater hot spot for arsenic

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