Yellowstone National Park

‘Incredibly’ diverse microbial community high in Yellowstone

shark teeth

A rare assemblage of sharks and rays from nearshore environments of...

Chinle frog

Oldest frog relative found in North America

Amiskwia sagittiformis

Half-a-billion-year-old weird wonder worm finally gets its place in the tree...

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...

Layered lava flows within the Wai Subgroup from near Ambenali Ghat, Western Ghats.

Do volcanoes or an asteroid deserve blame for dinosaur extinction?

New species of tiny tyrannosaur foreshadows rise of T. rex

Adzebill skeleton

Origins of giant extinct New Zealand bird traced to Africa

Scientists excavate a dinosaur bone bed along the Colville River.

Marsupial lived among Arctic dinosaurs

This is an illustration depicting Mnyamawamtuka in its environmental setting.

New dinosaur with heart-shaped tail provides evolutionary clues for African continent

A fossil of a conifer called Cunninghamia.

New study of fossil plants shows the emergence of the Pacific...

Previously, the oldest traces of this kind found dated to approximately 600 million years ago: the Ediacaran period, also characterized by a peak in dioxygen and a proliferation in biodiversity. Scale bar: 1 cm. Credit: A. El Albani / IC2MP / CNRS - Université de Poitiers

Discovery of the oldest evidence of mobility on Earth

Megalodon extinction graphical abstract.

Giant ‘megalodon’ shark extinct earlier than previously thought

The place where the footprint was found

Neanderthal footprints found in Gibraltar

Electron microscopy image of microbial cells which respire sulfate.

Life thrived on Earth 3.5 billion years ago

Gobiraptor reconstruction.

New oviraptorosaur species discovered in Mongolia

Eofringillirostrum boudreauxi

Earliest known seed-eating perching bird discovered in Fossil Lake, Wyoming

Scientists use the deep-diving robot Jason to collect water samples from oceanic crust at a subseafloor observatory off the coast of Washington. A recent study found that a group of unusual microbes living below the seafloor provides clues to the evolution of life on Earth, and potentially other planets. Credit: Woods Hole Oceanographic Institution, courtesy of University of California, Santa Cruz, US National Science Foundation, ROV Jason dive J2-711, 2013, AT26-03 cruise chief scientist Andrew Fisher

Unusual microbes hold clues to early life

T. rex had an unusually flexible skull. Credit: Senckenberg

T. rex possessed a unique flexible skull

The isolated Archaeopteryx feather is the first fossil feather ever discovered. Top image, the feather as it looks today under white light. Middle image, the original drawing from 1862 by Hermann von Meyer. Bottom image, Laser-Stimulated Fluorescence (LSF) showing the halo of the missing quill. Scale bar is 1cm. Credit: Copyright The University of Hong Kong

First discovered fossil feather did not belong to iconic bird Archaeopteryx

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