The parasitic birds have evolved extra endurance to help them steal food from their host species, new research finds.

Billions of periodical cicadas emerge every 13 or 17 years in the eastern United States, creating an all-you-can-eat buffet for birds. Chip Somodevilla / Getty Images When huge broods of cicadas ...

One of the most interesting topics discussed in my Ornithology class was about the “con artists” found in nature… Brood parasitism occurs when a female bird (the parasite) lays her eggs in the nest of ...

Breakthroughs, discoveries, and DIY tips sent six days a week. Terms of Service and Privacy Policy. Common cuckoos aren’t known for being model parents. Rather than ...

Darla K. Zelenitsky receives funding from NSERC. University of Calgary provides funding as a founding partner of The Conversation CA. University of Calgary provides funding as a member of The ...