This study provides an important assessment of how body size influences the occurrence of macro-organisms in urban areas across the globe. Size in most plants, but only some animal families, was ...

Mosasaurs were enormous reptiles best known for ruling ancient oceans more than 66 million years ago, but new evidence suggests some also lived in rivers. Scientists reached this conclusion after ...

UCCE experts urge producers to monitor their animals for signs of the parasite, which has been moving north from Central and South America.

One of the biggest quests in biology is understanding how every cell in an animal's body carries an identical genome yet ...

Scientists in China uncover crystal-filled dinosaur eggs, revealing a glittering twist in prehistoric life and evolution.

Large prehistoric marine reptiles known as mosasaurs dominated the oceans until their extinction 66 million years ago.

New University of Maryland research suggests that dinosaur parenting strategies helped transform the Mesozoic world, as “latchkey kid dinosaurs” spread into ecological niches their parents left ...

"Animal Farm: Four legs good, two legs bad." Angel Studios has revealed the full official trailer for a new animated version of the classic story Animal Farm. This has been adapted before and turned ...

(CNN) — Humans are far more monogamous than our primate cousins, but less so than beavers, a new study suggests. Researchers from the University of Cambridge in England analyzed the proportion of full ...