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    3d illustration of cryopreserved foetus frozen into ice cube. — Stock Photo
    3d illustration of cryopreserved foetus frozen into ice cube.
    Students examining condenser coil on refrigeration unit in HVAC classroom — Stock Photo
    Students examining condenser coil on refrigeration unit in HVAC classroom
    Closeup view of scientist analyzing bacterial colonies — Stock Photo
    Closeup view of scientist analyzing bacterial colonies
    Robotics engineer using digital tablet at desk in warehouse — Stock Photo
    Robotics engineer using digital tablet at desk in warehouse
    Female scientist in clean suit with test tubes studying coronavirus — Stock Photo
    Female scientist in clean suit with test tubes studying coronavirus
    Concentrated man using digital tablet in green garden — Stock Photo
    Concentrated man using digital tablet in green garden
    Student setting up generator experiment while instructor discusses HVAC system to student in wheelchair — Stock Photo
    Student setting up generator experiment while instructor discusses HVAC system to student in wheelchair
    Crop unrecognizable scientist with plant in plastic tube on green background in studio — Stock Photo
    Crop unrecognizable scientist with plant in plastic tube on green background in studio
    University students discussing reports in laboratory — Stock Photo
    University students discussing reports in laboratory
    Robotics engineer using digital tablet while controlling control panel in warehouse — Stock Photo
    Robotics engineer using digital tablet while controlling control panel in warehouse
    Front view close up of a young Asian female student wearing a hijab holding a book, using a laptop computer and studying in a library — Stock Photo
    Front view close up of a young Asian female student wearing a hijab holding a book, using a laptop computer and studying in a library
    Front view of a young Asian female student wearing a turban reading a book and studying in a library — Stock Photo
    Front view of a young Asian female student wearing a turban reading a book and studying in a library
    Teenage girl experimenting chemical solution in laboratory — Stock Photo
    Teenage girl experimenting chemical solution in laboratory
    Full body male astronaut in spacesuit browsing data on netbook while sitting on rock outside station with rocket shaped antennas — Stock Photo
    Full body male astronaut in spacesuit browsing data on netbook while sitting on rock outside station with rocket shaped antennas
    Drug research and clinical testing — Stock Photo
    Drug research and clinical testing
    Attentive university students doing a experiment in laboratory — Stock Photo
    Attentive university students doing a experiment in laboratory
    Zebrafish young. Coloured scanning electron micrograph (SEM) of newly-hatched zebrafish (Danio rerio) young or fry. These fish are used to study embryonic development. The eyes (red) are seen in the heads. Zebrafish eggs are transparent — Stock Photo
    Zebrafish young. Coloured scanning electron micrograph (SEM) of newly-hatched zebrafish (Danio rerio) young or fry. These fish are used to study embryonic development. The eyes (red) are seen in the heads. Zebrafish eggs are transparent
    Attentive university students doing a experiment in laboratory — Stock Photo
    Attentive university students doing a experiment in laboratory
    Female scientist working with test tube. — Stock Photo
    Female scientist working with test tube.
    Attentive university student using digital tablet in laboratory — Stock Photo
    Attentive university student using digital tablet in laboratory
    Scientist hand pipetting samples into microcentrifuge tubes. — Stock Photo
    Scientist hand pipetting samples into microcentrifuge tubes.
    Portrait confident female scientist in clean suit studying coronavirus — Stock Photo
    Portrait confident female scientist in clean suit studying coronavirus
    Portrait female scientist in clean suit researching coronavirus — Stock Photo
    Portrait female scientist in clean suit researching coronavirus
    Robotic engineers using grinding machine in warehouse — Stock Photo
    Robotic engineers using grinding machine in warehouse
    Content curly woman looking away walking between bookshelves in library of Texas — Stock Photo
    Content curly woman looking away walking between bookshelves in library of Texas
    Female scientist examining test tube in laboratory — Stock Photo
    Female scientist examining test tube in laboratory
    College students experimenting on microscope in laboratory at university — Stock Photo
    College students experimenting on microscope in laboratory at university
    Female scientist looking at specimen in greenhouse — Stock Photo
    Female scientist looking at specimen in greenhouse
    Mid section of robotics engineer using digital tablet in warehouse — Stock Photo
    Mid section of robotics engineer using digital tablet in warehouse
    Close-up of circuit board and multimeter on table — Stock Photo
    Close-up of circuit board and multimeter on table
    Gene editing, conceptual digital illustration. — Stock Photo
    Gene editing, conceptual digital illustration.
    Teenage boy experimenting on microscope in laboratory at university — Stock Photo
    Teenage boy experimenting on microscope in laboratory at university
    Robotics engineer working at desk in warehouse — Stock Photo
    Robotics engineer working at desk in warehouse
    Male scientist using microscope in laboratory — Stock Photo
    Male scientist using microscope in laboratory
    Front view close up of a young Asian female student wearing a hijab holding a book and studying in a library — Stock Photo
    Front view close up of a young Asian female student wearing a hijab holding a book and studying in a library
    College students experimenting on microscope in laboratory at university — Stock Photo
    College students experimenting on microscope in laboratory at university
    Attentive male scientist experimenting in laboratory — Stock Photo
    Attentive male scientist experimenting in laboratory
    Instructor demonstrating air conditioner high pressure line to student in wheelchair in HVAC classroom — Stock Photo
    Instructor demonstrating air conditioner high pressure line to student in wheelchair in HVAC classroom
    Instructor training students about air conditioning units in HVAC classroom — Stock Photo
    Instructor training students about air conditioning units in HVAC classroom
    Robotics engineer assembling circuit board at desk in warehouse — Stock Photo
    Robotics engineer assembling circuit board at desk in warehouse
    3d illustration of genetically modified twin foetuses in blue transparent bubble and cannula. — Stock Photo
    3d illustration of genetically modified twin foetuses in blue transparent bubble and cannula.
    Side view of a young Asian female student wearing a hijab using a smartphone and studying in a library — Stock Photo
    Side view of a young Asian female student wearing a hijab using a smartphone and studying in a library
    University students discussing reports in laboratory — Stock Photo
    University students discussing reports in laboratory
    Robot hand holding COVID-19 vaccine syringe — Stock Photo
    Robot hand holding COVID-19 vaccine syringe
    Crop unrecognizable scientist with plant in plastic tube on green background in studio — Stock Photo
    Crop unrecognizable scientist with plant in plastic tube on green background in studio
    Interior of a library with rows of bookshelves, a seat and books and a laptop computer on a floor — Stock Photo
    Interior of a library with rows of bookshelves, a seat and books and a laptop computer on a floor
    Female scientist in clean suit with test tubes studying coronavirus — Stock Photo
    Female scientist in clean suit with test tubes studying coronavirus
    Large array of satellite dishes against blue sky in New Mexico, USA. — Stock Photo
    Large array of satellite dishes against blue sky in New Mexico, USA.
    Close-up of robotics engineer assembling circuit board at desk — Stock Photo
    Close-up of robotics engineer assembling circuit board at desk
    Female scientist leaning on desk in laboratory. — Stock Photo
    Female scientist leaning on desk in laboratory.
    Teenage boy experimenting molecule model in laboratory — Stock Photo
    Teenage boy experimenting molecule model in laboratory
    Robotics engineer using virtual reality headset at desk in warehouse — Stock Photo
    Robotics engineer using virtual reality headset at desk in warehouse
    Female scientist working with test tube. — Stock Photo
    Female scientist working with test tube.
    Team of scientist discussing on glass board in laboratory — Stock Photo
    Team of scientist discussing on glass board in laboratory
    Front view of a young Asian female student wearing a turban using a tablet computer and studying in a library — Stock Photo
    Front view of a young Asian female student wearing a turban using a tablet computer and studying in a library
    Attentive university students doing a chemical experiment in laboratory — Stock Photo
    Attentive university students doing a chemical experiment in laboratory
    Modern robotic machine in warehouse — Stock Photo
    Modern robotic machine in warehouse
    Side view low section of female student using a tablet computer and studying in a library — Stock Photo
    Side view low section of female student using a tablet computer and studying in a library
    Female scientist removing ice cube in laboratory — Stock Photo
    Female scientist removing ice cube in laboratory
    Concentrated man with backpack studying at laptop sitting in park grass with crossed legs in sunny day — Stock Photo
    Concentrated man with backpack studying at laptop sitting in park grass with crossed legs in sunny day