Pre-contact Central and South American dogs (Canis familiaris) — all dogs preceding contact with European settlers — descended from a...

Most megafaunal herbivores in the Americas went extinct around 10,000 years ago, presumably disrupting the long-distance seed dispersal of large,...

Paleontologists have recovered the dinosaur skull material from beds of the Upper Jurassic Villar del Arzobispo Formation in Teruel, Spain,...

Determining by means of paleography the chronology of ancient handwritten manuscripts such as the Dead Sea Scrolls is essential for...

As part of the Chicago-Carnegie Hubble Program, astronomers using the NASA/ESA/CSA James Webb Space Telescope have performed new measurements of...

Paleontologists have identified a new genus and species of small lambeosaurine hadrosaurid dinosaur from two fossilized jaws found in Morocco....

Astronomers using the NASA/ESA/CSA James Webb Space Telescope have captured a remarkable new image of the galaxy cluster Abell S1063....

Recognizable from the starring role in the film ‘Finding Nemo,’ the clown anemonefish (Amphiprion percula) also shrink in order to...

Trilobites were a diverse group of ancient marine arthropods. Many trilobites lived on the seafloor but some occupied open water....

Cicadidae is one of the most species-rich insect families today. However, compared to the number of living species, fossil records...