Scientists studied plant DNA to understand past extinctions. They found that warming climates increase competition, ...

What is the biggest snake in the world? With more than 3,000 species of snakes living around the globe, there are a lot of candidates to consider. The largest snakes listed here were chosen because of ...

Global warming is producing a rapid loss of plant species—according to estimates, roughly 600 plant species have died out ...

Thousands of carnivorous and rare tropical plants are hidden inside greenhouses on a dusty Hill Country road. For the first ...