13,869 Free Photos of Science

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Lena Chang, senior fish and wildlife biologist with the Service in Ventura, and volunteer coordinator for the South Coast Chapter of BeachCOMBERS, examines a bird carcass during a survey of Hollywood Beach.
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Ojai, Calif. (March 18, 2017) – Ventura Fish and Wildlife Office biologist Kendra Chan talks shore birds with a young visitor during an event at the Libbey Bowl celebrating women in science, and longtime condor advocate Jan Hamber.
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Ojai, Calif. (March 18, 2017) - Ventura Fish and Wildlife Office public affairs officer Ashley Spratt tests a visitor's conservation knowledge during an event at the Libbey Bowl celebrating women in science, and longtime condor advocate Jan Hamber.
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Biological Science Technician Nick Steimel measures the amount of lampricide entering the stream to ensure its effective at targeting sea lampreys while minimizing impacts on non-target species.
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Washington dc columbia rocket
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One of the last of the famous Alligator boats, that were…
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Apollo 11
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Fred Oslund Teaching
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Hands on learning
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Walk on the Wild Side , La Jolla, California
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Elephant Rock, Valley of Fire, Nevada
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Forest Management Makes a Difference
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Back of Wittenberg College, Carnegie Hall of Science and R…
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Ojai, Calif. (March 18, 2017) – Jan Hamber shares her experiences as a condor advocate and conservationist after receiving the Trailblazing Women in Science award from the U.S. Fish and Wildlife Service.
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Math Science Technology high school students on trail during SNAP!
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Bavon Beach project
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Social England - a record of the progress of the people in religion, laws, learning, arts, industry, commerce, science, literature and manners, from the earliest times to the present day (1901) (14595258919)
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Grumann G-23 with modified engine mount and controllable p…
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Elsie Gregory christens new plane
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BILL ROOTHIER, ENTOMOLOGIST WITH THE CALIFORNIA DEPARTMENT OF AGRICULTURE, STAPLING PAPER BAG TO A - NARA - 542776
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PSM V37 D768 Map of ancient dwellings of the verde valley
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Tidepool Explorers, Children in a World of Wonder
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Bur oak acorn
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2018 Innovations in Flight Day
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Partners who smile together, stay together! Stephanie Shepard from Iowa DNR and Karen VisteSparkman, Biologist at Neal Smith National Wildlife Refuge, work together to help plants and animals in Iowa.
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Fred Oslund of USFWS HAPET
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Bavon Beach project
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Ojai, Calif. (March 18, 2017) - Ventura Fish and Wildlife Office biologist Collette Thogerson tests a visitor's conservation knowledge during an event at the Libbey Bowl celebrating women in science, and longtime condor advocate Jan Hamber.
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Lena Chang, senior fish and wildlife biologist with the Service in Ventura, and volunteer coordinator for the South Coast Chapter of BeachCOMBERS, conducts a survey of Hollywood Beach.
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Ouray National Fish Hatchery-Grand Valley Unit's 24 Road indoor recirculating facility.
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Math Science Technology students learn about habitat during SNAP!
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Endangered razorback sucker preparing for transportation to the Colorado River at Horsethief Canyon Native Fish Facility, Fruita, Colorado
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Stocking endangered fish into Horsethief Canyon Native Fish Facility outdoor grow-out ponds
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Getting there
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View on the Oosterdok waterfront in Amsterdam city with the last excavation site on the location of the demolished Post building, opposite the Science Center Nemo; location Oosterdokseiland - urban photography by Fons Heijnsbroek, the Netherlands, 2013
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Glowworm Macro
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Tentoonstelling van Wessel Couzijn in Stedelijk Museum Op de voorgrond Science , Bestanddeelnr 921-3380
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Train in the St. Clair tunnel
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Le professeur Le Dentu - professeur honoraire à l'Académie de Médecine 31 Rue de Lisbonne, membre de l'Académie de Médecine, candidat à l'Académie des Sciences - (photographie de presse) - Agence Meurisse
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Wittenberg College, Carnegie Hall of Science and Recitatio…
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History ancient dig
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Photograph of Jefferson High School Marching Colonials Performing on the Steps of the National Archives Building on Constitution Day, 1974
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The World's, first photograph. Circa AD 30-33. The photographic image preserved on the burial cloth of Jesus Christ.
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Matt Conner instructs students on duck banding best practices
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Draining a pond holding razorback sucker broodstock at Horsethief Canyon Native Fish Facility, Fruita, Colorado
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Relationships
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Service employee Mary Henson and Hanna Mello (USGS - LaCrosse), at Hog Island Creek, filling trays with silty sediment to be used in a study to determine the amount of lampricide in sediment and water
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