Discover the scissor-tailed nightjar, a bird making bone-cracking sounds in Argentina's Andes. Learn about its unique sound ...

During courtship, male scissor-tailed nightjars crack their wings together to make a sharp snapping sound. It's the result of ...

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Birds that sing at night: Most birds stop singing when the sun goes down, but for some, the concert is just starting. Hearing birds sing at night is an interesting and growing experience. We usually ...

Kyle Horton: Actually seeing migration is tough. I didn’t see migration, but I heard it that night, and that’ll always stay with me. If you're enjoying this article, consider supporting our ...

Add Yahoo as a preferred source to see more of our stories on Google. Waking up to birds chirping can be relaxing. Waking up to a bird squawking in the middle of the night– well that’s just irritating ...