Multimedia Gallery
June 23, 2021
Images and other media in the National Science Foundation Multimedia Gallery are available for use in print and electronic material by NSF employees, members of the media, university staff, teachers and the general public. All media in the gallery are intended for personal, educational and nonprofit/non-commercial use only.
Images credited to the National Science Foundation, a federal agency, are in the public domain. The images were created by employees of the United States Government as part of their official duties or prepared by contractors as "works for hire" for NSF. You may freely use NSF-credited images and, at your discretion, credit NSF with a "Courtesy: National Science Foundation" notation.
Additional information about general usage can be found in Conditions.
Anna's hummingbird generates sound like simpler wings of insects
Researchers discovered that the soft and complex feathered wings of hummingbirds like this Anna's hummingbird generate sound in a manner like the simpler wings of insects.
[Research supported by U.S. National Science Foundation grant IOS 1552419.]
Learn more in the NSF Research News story How hummingbirds hum. (Date image taken: 2016-2021; date originally posted to NSF Multimedia Gallery: June 23, 2021)
Credit: Lentink Lab/Stanford University
Images and other media in the National Science Foundation Multimedia Gallery are available for use in print and electronic material by NSF employees, members of the media, university staff, teachers and the general public. All media in the gallery are intended for personal, educational and nonprofit/non-commercial use only.
Images credited to the National Science Foundation, a federal agency, are in the public domain. The images were created by employees of the United States Government as part of their official duties or prepared by contractors as "works for hire" for NSF. You may freely use NSF-credited images and, at your discretion, credit NSF with a "Courtesy: National Science Foundation" notation.
Additional information about general usage can be found in Conditions.
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