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Keratin and melanosomes preserved in 130-million-year-old bird fossil

Bone-crushing prehistoric reptile the largest marine crocodile ever discovered

Researchers discover clues on how giraffe neck evolved

Original artwork from scientific illustrator Emiliano Troco depicting a Brontosaurus (likely the most famous sauropod dinosaur) acting as an ecosystem engineer in a warm and vegetated landscape not dissimilar to modern-day savannah type biomes.

Sauropod dinosaurs were restricted to warmer regions of Earth

Euoplocephalus

Flipside of a dinosaur mystery: ‘Bloat-and-float’ explains belly-up ankylosaur fossils

Fossilized giant arthropod Phytophilaspis from the Cambrian Period.

Oxygen linked with the boom and bust of early animal evolution

T, temperature; S, salinity; P, phosphate; N, nitrogen salt; Si, silicate; E, extracellular enzyme; POC, particulate organic carbon; DOC, dissolved organic carbon. Credit: ©Science China Press

Scientists propose that vibrios have significant roles in marine organic carbon...

Pterosaur

New Australian pterosaur may have survived the longest

Ancient ‘Deep Skull’ from Borneo full of surprises

Whales only recently evolved into giants when changing ice, oceans concentrated...

American scientists discover the first Antarctic ground beetle

Predators abound on land, in the air and in water some 95 million years on the shores of northern Africa -- as shown by the abundant fossils in the Kem Kem region. Large herbivores, such as the long-necked sauropod Rebbachisaurus, could have been hunted or scavenged by several large predators. Credit: Artwork by Davide Bonadonna

Jurassic Park in eastern Morocco: Paleontology of the Kem Kem Group

Extraction of the sequence in Basa de la Mora lake by the IPE-CSIC research group of Quaternary Paleoenvironments. Credit: Anchel Belmonte Creative Commons BY-ND

Holocene temperature in the Iberian Peninsula reconstructed studying insect subfossils

examines some of the fossilized polar trees

Geologists uncover Antarctica’s fossil forests

Digital model of the skull of Leptarctus primus, showing reconstructed jaw muscle groups in red, yellow, and pink. The virtual muscles were activated in bite simulations to test the biomechanical capability of this extinct weasel relative.

Extinct weasel relative with confounding skull likely ate meat with a...

Uncovering bacterial role in platinum formation

Moroccan fossils show human ancestors’ diet of game

Dinosaur find in outback Queensland

Paradoxides

These are burrows on the margins of a sandstone dyke.

New depth limit for deep-sea marine burrows

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