Source: fir0002, via Wikimedia Commons. Traditionally, birdsong has been viewed as a male trait, and this bias has dominated research on the behavior. “For a long time, scientists thought that female ...

- And it's only now that they're properly being heard. Naomi and her colleagues have discovered that in 64% of all songbird species, females sing, and that in the distant past, the ancestors of all ...

When the world is quiet and the sun has just begun to rise as birds fill the air with songs. It is one of the most peaceful and beautiful moments in nature but if you have ever wondered why birds sing ...