Biologists previously believed modern birds had evolved 20 million years later than the new evidence suggests.

Fossils are providing more and more clues about how dinosaurs attracted one another and reproduced, which contributed to ...

The paper titled "Complex tissue regeneration in Lophuromys reveals a phylogenetic signal for enhanced ... professor in the Department of Veterinary Anatomy and Physiology. The research team ...

Chinese scientists have unearthed the oldest short-tailed bird fossil, dating back about 150 million years, in east ...

Fuzhou: A short-tailed bird fossil, stated to be the oldest dating back about 150 million years, was discovered by Chinese ...

Chinese scientists have unearthed the oldest short-tailed bird fossil, dating back about 150 million years, in east China's ...

FUZHOU, Feb. 13 (Xinhua) -- Chinese scientists have unearthed the oldest short-tailed bird fossil, dating back about 150 million years, in east China's Fujian Province. This suggests that birds might ...

We learned at school that there are five different classes of animals. These are mammals, birds, fish, reptiles and amphibians. However, this knowledge, long enshrined in textbooks, does not seem to ...