During the Jurassic, it started splitting into two giant landmasses known ... but currently there’s no clear evidence to support this. If they were around in this period, then it’s likely flowers ...

However, according to plant biologists ... Dinosaurs thrived during the Jurassic period, so it's possible that the tree fern's ancestors were around when dinosaurs roamed Earth.

Riley Black’s new book, When the Earth was Green, uses the latest research to envision the ancient worlds of our favorite prehistoric animals.

Jurassic and Cretaceous. During this era, the land gradually split from one huge supercontinent into smaller ones. The associated changes in the climate and vegetation affected how dinosaurs evolved.

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 ...