Hummingbirds are tiny powerhouses. They weigh between 2 and 20 grams (most less than 5 grams) and their wings beat around 40-80 times per second. Some have been clocked at around 200 beats per second.
Researchers observed hummingbirds using 12 high-speed cameras, 6 pressure plates and 2176 microphones. The soft and complex feathered wings generate sound in a fashion similar to how the simpler wings ...
The hummingbird is named after its pleasant humming sound when it hovers in front of flowers to feed. But only now has it become clear how the wing generates the hummingbird's namesake sound when it ...
Imagine seeing a hummingbird for the first time. Hold it in your mind that you have passed your life on one of those less-fortunate continents like Europe or Asia, two old worlds equally devoid of ...
You already know that hummingbirds are amazing animals — they can hover in place for minutes at a time, fly backwards at will, and flap their buzzing wings up to 70 times per second. But how much do ...
As they zip around in search of nectar, hummingbirds have no trouble navigating dense foliage and other tight spaces. This feat is especially impressive for hummers, because unlike other birds, they ...
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