At night, the ruby-throated hummingbird’s heart rate can slow to 50 beats per minute, and during flight it can soar to more than 1,200 beats per minute. Why such a high heart rate? They have the ...

This female Ruby-Throated Hummingbird takes a break from her nesting duties to grab a few sips of nectar before dashing off. Just a reminder that hummingbird feeders need to be cleaned and ...

Ruby-throated hummingbirds typically return to Massachusetts in mid-May and will stay until mid-September.

The AI detection algorithm of this bird cam has customers saying it's a blast to receive hundreds of chirpy notifications.