Hummingbirds are some of the most sophisticated fliers on Earth, weaving in and out of branches without so much as rustling a leaf. Now, biologists have discovered a new mechanism these feathered ...
AeroVironment, the California-based company behind the largest, highest and longest flying unmanned aircraft system (UAS), the Global Observer, has now achieved a remarkable technical milestone with a ...
This article was provided by HappyValley Industry, an Affinity Connection-run website that highlights local tech companies. Read more and sign up for the newsletter at happyvalleyindustry.com. You don ...
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Why hummingbirds are nature’s most territorial little athletes
There’s no mistaking the dizzying display of a hummingbird’s wings as it zips around from flower to flower looking for nectar ...
• Total Weight of Two-thirds of an Ounce Includes Batteries and Video Camera WASHINGTON, at AAAS Conference, Feb. 17, 2011 – AeroVironment, Inc. (AV)(NASDAQ: AVAV) today announced it has accomplished ...
The hummingbird lady is back. Almost four years after Marion Brady-Hamilton’s home-based hummingbird rescue operation ran afoul of state regulators, she has returned to nursing abandoned babies and ...
Space to play or pause, M to mute, left and right arrows to seek, up and down arrows for volume. Robyn Williams: We mentioned hummingbirds just then, delightful creatures who turn out to have very ...
The Evolution of Flight Maneuvers In Hummingbirds: New Research Reveals The Secrets Of Their Agility
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.
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