En
  • En English
  • De Deutsch
  • Fr Français
  • Sp Español
  • Ru Русский
  • It Italiano
  • Pt Português
  • Ua Українська
28130910 results

    OrientationOrientation
    PeoplePeople
    CategoryCategory
    ColorColor
    EditorialEditorial
    Safe SearchSafe Search
    Clear
    Hide
    From above focused girl sitting at table and reading notes in notepad while doing homework assignment at home — Stock Photo
    From above focused girl sitting at table and reading notes in notepad while doing homework assignment at home
    Side view of teenage girl reading book while sitting by shelf in library — Stock Photo
    Side view of teenage girl reading book while sitting by shelf in library
    Stacks of Petri dishes with cultured agar on plain background. — Stock Photo
    Stacks of Petri dishes with cultured agar on plain background.
    Thoughtful male scientist using laptop in laboratory — Stock Photo
    Thoughtful male scientist using laptop in laboratory
    Digital illustration of rod-shaped bacterium on white background. — Stock Photo
    Digital illustration of rod-shaped bacterium on white background.
    Teenage girl friends studying doing homework on bed — Stock Photo
    Teenage girl friends studying doing homework on bed
    Microbiological research, illustration. Multi-channel pipette and multi-well plates in microbiology lab — Stock Photo
    Microbiological research, illustration. Multi-channel pipette and multi-well plates in microbiology lab
    Vials with scientific samples arranged on glass table — Stock Photo
    Vials with scientific samples arranged on glass table
    Sequence showing dwarf galaxy such as Sagittarius Dwarf encountering Milky Way, subsequent disruption and distortion. — Stock Photo
    Sequence showing dwarf galaxy such as Sagittarius Dwarf encountering Milky Way, subsequent disruption and distortion.
    A young boy learning in front of a desktop — Stock Photo
    A young boy learning in front of a desktop
    Side view close up of a young Asian female student wearing a turban using a smartphone in a library — Stock Photo
    Side view close up of a young Asian female student wearing a turban using a smartphone in a library
    Scuba divers swimming underwater exploring wreckage — Stock Photo
    Scuba divers swimming underwater exploring wreckage
    Close-up of scientist hand pouring reagent into flask for chemical research. — Stock Photo
    Close-up of scientist hand pouring reagent into flask for chemical research.
    Researcher designing chemical formula with molecular model. — Stock Photo
    Researcher designing chemical formula with molecular model.
    Female laboratory assistant using equipment. — Stock Photo
    Female laboratory assistant using equipment.
    Teacher and students during chemistry lesson, wearing protective eyewear and looking at test tubes — Stock Photo
    Teacher and students during chemistry lesson, wearing protective eyewear and looking at test tubes
    Laboratory technician with micro pipette sampling into petri dish. — Stock Photo
    Laboratory technician with micro pipette sampling into petri dish.
    Tubes for biological test in rack on blue background. — Stock Photo
    Tubes for biological test in rack on blue background.
    College students experimenting on microscope in laboratory at university — Stock Photo
    College students experimenting on microscope in laboratory at university
    Stacks of Petri dishes with cultured agar on plain background. — Stock Photo
    Stacks of Petri dishes with cultured agar on plain background.
    Portrait of smiling business people looking at camera in modern office. — Stock Photo
    Portrait of smiling business people looking at camera in modern office.
    Scientist walking along shelves with reagents and providing revision in lab — Stock Photo
    Scientist walking along shelves with reagents and providing revision in lab
    Girl fixing the robotic toy at home — Stock Photo
    Girl fixing the robotic toy at home
    Lawyers talking in chambers — Stock Photo
    Lawyers talking in chambers
    Technician hand holding blood sample ready for testing in laboratory. — Stock Photo
    Technician hand holding blood sample ready for testing in laboratory.
    Scientist holding syringe over variety of pharmaceutical vials. — Stock Photo
    Scientist holding syringe over variety of pharmaceutical vials.
    High angle view of female student studying at desk in classroom — Stock Photo
    High angle view of female student studying at desk in classroom
    Concentrated astronaut in spacesuit and helmet browsing modern netbook while standing on black background — Stock Photo
    Concentrated astronaut in spacesuit and helmet browsing modern netbook while standing on black background
    Female laboratory assistant using mini centrifuge. — Stock Photo
    Female laboratory assistant using mini centrifuge.
    Centrifuging blood samples in barcoded test tubes, digital illustration. — Stock Photo
    Centrifuging blood samples in barcoded test tubes, digital illustration.
    Bookshelves with files and cabinets in office, analogue record storage. — Stock Photo
    Bookshelves with files and cabinets in office, analogue record storage.
    Illustration of Mars planet part on black background. — Stock Photo
    Illustration of Mars planet part on black background.
    Satellite dish at Cal Tech Station, Owens Valley, California, USA — Stock Photo
    Satellite dish at Cal Tech Station, Owens Valley, California, USA
    3d illustration of sperm cells on blue background. — Stock Photo
    3d illustration of sperm cells on blue background.
    Close-up of male scientist pipetting into test tubes. — Stock Photo
    Close-up of male scientist pipetting into test tubes.
    Focused young female in formal blouse browsing modern netbook and sitting at table while working remotely in light living room — Stock Photo
    Focused young female in formal blouse browsing modern netbook and sitting at table while working remotely in light living room
    Close-up of doctor holding prepared influenza nasal vaccine. — Stock Photo
    Close-up of doctor holding prepared influenza nasal vaccine.
    Male scientist using microscope in laboratory — Stock Photo
    Male scientist using microscope in laboratory
    Close-up of sample on red liquid in centrifuge tube. — Stock Photo
    Close-up of sample on red liquid in centrifuge tube.
    Attentive male scientist experimenting in laboratory — Stock Photo
    Attentive male scientist experimenting in laboratory
    Female agronomist taking notes in field of soil. — Stock Photo
    Female agronomist taking notes in field of soil.
    Female scientist examining bacterial culture growing in petri dish. — Stock Photo
    Female scientist examining bacterial culture growing in petri dish.
    3d illustration of cancer cells attacked and killed by lymphocytes. — Stock Photo
    3d illustration of cancer cells attacked and killed by lymphocytes.
    Genetics research toolkit — Stock Photo
    Genetics research toolkit
    Close-up of microtubes with red liquid. — Stock Photo
    Close-up of microtubes with red liquid.
    Close-up of DNA autoradiogram on white background. — Stock Photo
    Close-up of DNA autoradiogram on white background.
    3d illustration of damaged spermatozoon in human sperm. — Stock Photo
    3d illustration of damaged spermatozoon in human sperm.
    Close-up view of plants in test tubes. — Stock Photo
    Close-up view of plants in test tubes.
    From above of tweezers and glass flasks with plants arranged in rows on white table for biotechnological experiments — Stock Photo
    From above of tweezers and glass flasks with plants arranged in rows on white table for biotechnological experiments
    Pills in a Petri dish — Stock Photo
    Pills in a Petri dish
    Scientist hand counting seedlings in petri dish, conceptual image of plant research and genetic engineering. — Stock Photo
    Scientist hand counting seedlings in petri dish, conceptual image of plant research and genetic engineering.
    Illustration of damaged DNA strand on gray background. — Stock Photo
    Illustration of damaged DNA strand on gray background.
    Green crops plantation in greenhouse interior — Stock Photo
    Green crops plantation in greenhouse interior
    Agronomy specialist taking soil sample for fertility analysis. — Stock Photo
    Agronomy specialist taking soil sample for fertility analysis.
    Robot arm with test tube. — Stock Photo
    Robot arm with test tube.
    Researchers hand mixing solution — Stock Photo
    Researchers hand mixing solution
    Archaeological excavations. Young archaeologist excavating part of human skeleton and skull from the ground. — Stock Photo
    Archaeological excavations. Young archaeologist excavating part of human skeleton and skull from the ground.
    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
    Illustration of rod-shaped and spherical (cocci) bacteria. Rod-shaped bacteria include Escherichia coli, Salmonella, Shigella, Legionella, Mycobacterium, Klebsiella and other species. Spherical bacteria include Staphylococci and Streptococci species — Stock Photo
    Illustration of rod-shaped and spherical (cocci) bacteria. Rod-shaped bacteria include Escherichia coli, Salmonella, Shigella, Legionella, Mycobacterium, Klebsiella and other species. Spherical bacteria include Staphylococci and Streptococci species
    Male laboratory assistant wearing glasses. — Stock Photo
    Male laboratory assistant wearing glasses.