This video captures a delicate moment of a small bird interacting with its intricately built nest. The scene highlights natural nesting behavior, careful movement, and the quiet precision found in ...

A white-necked jacobin hummingbird chick surprises scientists, scaring away wasps by mimicking a poisonous caterpillar.

KQED photographers spent the year capturing the biggest stories affecting the Bay Area and California. Here’s a collection of some of the highlights.