The fish that limbed vertebrates evolved from don't have obvious digit equivalents, and the most common types of fish just ...

Strips of land planted with flowers between fields are the most popular environmental measure in agriculture. They attract ...

Dark matter plays a crucial role in galaxy formation by acting as a gravitational “glue” that helps pull gas together to form ...

One of the great challenges of ecology is to understand the factors that maintain, or undermine, diversity in ecosystems, ...