A male green toad inflates its vocal sac to produce loud breeding calls during mating season. These powerful calls help attract nearby females while competing with other males in the pond.

When 10-year-old Samuel Henderson decided to share his bird calls at a school talent show this past May, he wasn’t nervous at all. In fact, in his mind, he was playing to a much larger audience than ...

The year’s most interesting games also include a bodycam shooter in a Hong Kong underworld and a cryptographic puzzle drama.

When researchers played underwater recordings of pushy males, females that were capable of becoming pregnant swam away from ...

In her new book, Holly Menino describes a visit to Richmond Park in England, where big, monumentally antlered red deer dominate the meadows. Their deep-throated roars keep their harems in line and ...