45,154 Free Photos of Public

cc0 creative commons 0 americas public domain nasa creative commons public access public domain explore recreation sites aquatic environment

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Transmission electron microscopic (TEM) image highlights the particle envelope of a single, spherical shaped, Middle East respiratory syndrome coronavirus (MERS-CoV) virion. Original image sourced from US Government department: Public Health Image Library, Centers for Disease Control and Prevention. Under US law this image is copyright free, please credit the government department whenever you can”.

background science

A medical illustration of drug–resistant, Neisseria gonorrhoeae bacteria. Original image sourced from US Government department: Public Health Image Library, Centers for Disease Control and Prevention. Under US law this image is copyright free, please credit the government department whenever you can”.

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Volunteers take on boardwalk

vegetables plants

Netting salmon in the Klickitat River

The terrain for the scientific work conducted by ICESCAPE scientists on July 4, 2010.

landscape science

The Space Shuttle Atlantis, secured atop a mobile launch platform.

Merah Putih (2018).

Artist Illustration of Interplanetary Transport System (2016).

IRIDIUM–6/GRACE–FO MISSION (2018).

A Petri dish culture plate, which had contained a growth medium of sheep blood agar (SBA), and which was inoculated with Gram–positive, Burkholderia pseudomallei bacteria. Original image sourced from US Government department: Public Health Image Library, Centers for Disease Control and Prevention. Under US law this image is copyright free, please credit the government department whenever you can”.

A medical illustration of drug–resistant, Neisseria gonorrhoeae bacteria. Original image sourced from US Government department: Public Health Image Library, Centers for Disease Control and Prevention. Under US law this image is copyright free, please credit the government department whenever you can”.

A female, Aedes aegypti mosquito obtaining a blood meal from a human host. Original image sourced from US Government department: Public Health Image Library, Centers for Disease Control and Prevention. Under US law this image is copyright free, please credit the government department whenever you can”.

animals insects

A female, Aedes aegypti mosquito obtaining a blood meal from a human host. Original image sourced from US Government department: Public Health Image Library, Centers for Disease Control and Prevention. Under US law this image is copyright free, please credit the government department whenever you can”.

animals insects

A field epidemiologist performing a mouth swab inside the beak of a white duck, in order to carry out an infectious disease investigation. Original image sourced from US Government department: Public Health Image Library, Centers for Disease Control and Prevention. Under US law this image is copyright free, please credit the government department whenever you can”.

animals control

Female clinician in the process of conducting a blood pressure examination on a patient. Original image sourced from US Government department: Public Health Image Library, Centers for Disease Control and Prevention. Under US law this image is copyright free, please credit the government department whenever you can”.

health care doctor

A horde of unidentified bats, an animal know to be a possible carrier of the rabies virus. Original image sourced from US Government department: Public Health Image Library, Centers for Disease Control and Prevention. Under US law this image is copyright free, please credit the government department whenever you can”.

The first flag flew over Centers for Disease Control and Prevention (CDC) Headquarters in downtown Atlanta, Georgia. Original image sourced from US Government department: Public Health Image Library, Centers for Disease Control and Prevention. Under US law this image is copyright free, please credit the government department whenever you can”.

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Gemini 12 equipment jettison during rendezvous mission in space.

astronomy mexico

Falcon 9 and Dragon Vertical at Pad 39A (2017).

architecture dragon

Dragon to Mars (2015). Concept art of sending Dragon to Mars.

An alligator from a nearby drainage canal.

wildlife animals

Rattlesnake Rodeo in Opp, Alabama. Original image from Carol M. Highsmith’s America, Library of Congress collection.

Onboard Apollo 11, Eagle prior to descent to the moon.

Public space, Trees

public space tree

Braided streams in Alaska

landscape nature

Salmon escapes traditional dip fishing nets

NASA's Hubble Takes Close-up Portrait of Jupiter on April 3, 2017.

astronomy planet

The American Flag heralds the flight of Apollo 11 in Cape Canaveral, Florida.

The ICESCAPE mission, or "Impacts of Climate on Ecosystems and Chemistry of the Arctic Pacific Environment," near Alaska.

landscape people

Jupiter's south pole, as seen by NASA's Juno spacecraft from an altitude of 32,000 miles (52,000 kilometers).

Public phone, Medellin

sidewalk medellin

White Ibis pair on a branch

Rushing water in the Klickitat River

Dip netting a salmon in the Klickitat River

Salmon fishing in the Klickitat River-2

Klickitat River

Nude photography of naked woman, Female Nude with Mask (ca. 1870).

Crater Lake, Oregon. Original image from Carol M. Highsmith’s America, Library of Congress collection.

background travel

Salmon escapes traditional dip nets-3

Refuge scenic-1

Earth observation taken by the Expedition 43 crew.

astronaut space

This is a montage of New Horizons images of Jupiter and its volcanic moon Io.

astronomy space

Iridium–4 Mission (2017).

aircraft vehicle

Publication, Water, Magazine

A colony of Magellanic penguins near Punta Arenas, Chile.

ECHOSTAR 105/SES–11 MISSION (2017).

vehicle rockets

Just Read the Instructions (2015). Autonomous Spaceport Drone Ship.

Crew Dragon–Pad Abort Vehicle.

Road washed out by flooding in the Ash Meadows National Wildlife Refuge

2013 Inaugural Parade.

Seahorse. Original image from Carol M. Highsmith’s America, Library of Congress collection.

Nude woman vintage photo, After the Bath, Woman Drying Her Back (1896) by Edgar Degas.

Ward in French barrack hospital (1917).

The Gemini-10 spacecraft is successfully docked with the Agena Target Docking Vehicle 5005.

spacecraft astronomy

A dice floating in front of one of the windows in the Cupola of the Earth-orbiting International Space Station.

Traditional dip netting

Bordeaux, Music, Publication

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Tribal members fishing in the Klickitat River

Aerial view of Klickitat River

Modern tram in Valenciennes, France

An upper-level weather balloon sails into the sky after release from the Cape Canaveral weather station in Florida.

hot air balloon background

NASA astronauts in space - Oct 7th, 2014.

astronomy space

Acadia National Park is one of the most visited parks in America.

background maps

Rescue training exercise, known as Mode VIII.

Crew Demo–1 Mission (2018).

aircraft vehicle

SES–10 Mission | Falcon 9 First Stage Landing (2017).

Falcon 9 and JCSAT–14 (2015).

SES–10 Mission | Falcon 9 First Stage Landing (2017).

New York Hotel and Casino in Las Vegas, Nevada

building skyline

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Salmon escapes traditional dip nets

Sand dunes in Southern California. Original image from Carol M. Highsmith’s America, Library of Congress collection.

background landscape

Sand dunes in Southern California. Original image from Carol M. Highsmith’s America, Library of Congress collection.

landscape travel

Wifi Hotspot

St. Patrick's aurora, a green aurora taken at Donnelly Creek, Alaska, March 17th, 2015.

Snowy egrets wade through a pond for their food at a pond near Kennedy Space Center.

Boundary Layer Ingestion.

architecture aircraft

Falcon 9 first stage in hangar; upgraded Merlin engines close-up (2015).

Microbiologist preparing for antibody testing. A healthcare provider donning a pair of green latex gloves in order to protect herself during her subsequent interaction her next patient. Original image sourced from US Government department: Public Health Image Library, Centers for Disease Control and Prevention. Under US law this image is copyright free, please credit the government department whenever you can”.

medicine science

A left lateral view of a female, Aedes aegypti mosquito obtaining a blood meal from a human host. Original image sourced from US Government department: Public Health Image Library, Centers for Disease Control and Prevention. Under US law this image is copyright free, please credit the government department whenever you can”.

animals insects

One of several four-legged residents of the Forever Home Donkey Rescue & Sanctuary, a private facility in the Cochise County desert, several miles north of Benson, Arizona. "Each animal has a different story" of abuse, neglect, or abandonment, the sanctuary's staff and volunteers tell visitors. Original image from Carol M. Highsmith’s America, Library of Congress collection.

$Sample of test tubes. A healthcare provider donning a pair of green latex gloves in order to protect herself during her subsequent interaction her next patient. Original image sourced from US Government department: Public Health Image Library, Centers for Disease Control and Prevention. Under US law this image is copyright free, please credit the government department whenever you can”.$

medicine science

Group A Streptococcus (GAS), Streptococcus pyogenes bacteria, which were atop the surface of a human white blood cell (WBC), known as a neutrophil. Original image sourced from US Government department: Public Health Image Library, Centers for Disease Control and Prevention. Under US law this image is copyright free, please credit the government department whenever you can”.

A female, Aedes aegypti mosquito obtaining a blood meal from a human host. Original image sourced from US Government department: Public Health Image Library, Centers for Disease Control and Prevention. Under US law this image is copyright free, please credit the government department whenever you can”.

animals insects

Transmission electron microscopic (TEM) image, revealed ultrastructural details exhibited by numerous, Coxiella burnetii bacteria, which cause the worldwide disease known, as Q fever. Original image sourced from US Government department: Public Health Image Library, Centers for Disease Control and Prevention. Under US law this image is copyright free, please credit the government department whenever you can”.

bacteria science

Text Book Product Publication

Telstar 18 Vantage Mission (2018).

technology clouds

Dragon to Mars (2015). Concept art of sending Dragon to Mars.

background planet

Dragon to Mars (2015).

background dragon

Yakama tribal member dip nets a salmon

Kodiak landscape

landscape water

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