Science ❯ Ecology

Ancient Ecosystems

Wetlands Devonian Period Dinosaur Habitats Oligocene Epoch Cambrian Ecosystems Neanderthals Dinosaur Interactions Mass Mortality Events Vertebrate Biology Pangaea

5 ARTICLES

last wk.

Scientists Name Giant Sea Predator Tylosaurus rex

The peer-reviewed naming reshapes mosasaur taxonomy, reveals serrated teeth, documents bone injuries that point to powerful predation, highlights North Texas as a key fossil source.

12 ARTICLES

2w ago

Dinosaur Teeth Yield Direct Mesozoic CO₂ Record, Uncover Volcanic Spikes and Greenhouse Conditions

6 ARTICLES

10mo ago

First Soft-Bodied Cambrian Fossils Found in Grand Canyon Reveal Evolutionary ‘Goldilocks Zone’

4 ARTICLES

last yr.

Mass Grave of Giant Amphibians Unearthed in Wyoming Offers Rare Insight into Late Triassic Ecosystems

11 ARTICLES

last yr.

30-Million-Year-Old Skull of Apex Predator Unearthed in Egypt

11 ARTICLES

last yr.

Matching Dinosaur Footprints Discovered on Separate Continents

Ancient Ecosystems

Scientists Name Giant Sea Predator Tylosaurus rex

New Fossils and Geochemistry Redraw Origins of Complex Life

Neanderthals Hunted Turtles North of the Alps, New Study Finds

Amber Time Capsules Hint at Ancient Ant Interactions

Bolivia Tracksite Sets Record With 16,600 Theropod Footprints

Egypt Fossils Identify Oldest Dyrosaurid, Point to African Origins

Ecuador Quarry Yields South America’s First Mesozoic Amber With Insects

Dinosaur Teeth Yield Direct Mesozoic CO₂ Record, Uncover Volcanic Spikes and Greenhouse Conditions

First Soft-Bodied Cambrian Fossils Found in Grand Canyon Reveal Evolutionary ‘Goldilocks Zone’

Mass Grave of Giant Amphibians Unearthed in Wyoming Offers Rare Insight into Late Triassic Ecosystems

30-Million-Year-Old Skull of Apex Predator Unearthed in Egypt

Matching Dinosaur Footprints Discovered on Separate Continents