En
  • En English
  • De Deutsch
  • Fr Français
  • Sp Español
  • Ru Русский
  • It Italiano
  • Pt Português
  • Ua Українська
26982368 results

    OrientationOrientation
    PeoplePeople
    CategoryCategory
    ColorColor
    EditorialEditorial
    Safe SearchSafe Search
    Clear
    Hide
    Hands of female researcher using micropipette and tubes. — Stock Photo
    Hands of female researcher using micropipette and tubes.
    Embryonic stem cells — Stock Photo
    Embryonic stem cells
    Section through a lily stem — Stock Photo
    Section through a lily stem
    Scientist holding multi-well plate with growth medium. — Stock Photo
    Scientist holding multi-well plate with growth medium.
    Bunches of rainbow swiss chard stems — Stock Photo
    Bunches of rainbow swiss chard stems
    Students examining DNA model in classroom laboratory — Stock Photo
    Students examining DNA model in classroom laboratory
    Side view of graceful European crested tit with spotted head sitting on plant stem in lush green meadow on sunny day — Stock Photo
    Side view of graceful European crested tit with spotted head sitting on plant stem in lush green meadow on sunny day
    Scenery of hill covered with snow and bare shrubs growing in winter nature under cloudless blue sky — Stock Photo
    Scenery of hill covered with snow and bare shrubs growing in winter nature under cloudless blue sky
    Portrait confident female scientist in clean suit studying coronavirus — Stock Photo
    Portrait confident female scientist in clean suit studying coronavirus
    High palms covered with green foliage growing on glade in park of Safdarjung Mausoleum in New Delhi — Stock Photo
    High palms covered with green foliage growing on glade in park of Safdarjung Mausoleum in New Delhi
    Beautiful blooming yellow wildflowers and sunset — Stock Photo
    Beautiful blooming yellow wildflowers and sunset
    Human embryonic stem cell, digital illustration. — Stock Photo
    Human embryonic stem cell, digital illustration.
    Tropical jungle Monstera leaf — Stock Photo
    Tropical jungle Monstera leaf
    Green And Red Grapes — Stock Photo
    Green And Red Grapes
    Male teacher and girl students conducting scientific experiment at microscope and laptop in laboratory classroom — Stock Photo
    Male teacher and girl students conducting scientific experiment at microscope and laptop in laboratory classroom
    Focused boy student in goggles soldering circuit board in classroom — Stock Photo
    Focused boy student in goggles soldering circuit board in classroom
    Top view of various types of succulent plants placed in pots on wooden table in light place — Stock Photo
    Top view of various types of succulent plants placed in pots on wooden table in light place
    Close-up of furrow spider on tip of wild plant stem. — Stock Photo
    Close-up of furrow spider on tip of wild plant stem.
    Cropped image of Female gardener potting plant in garden centre — Stock Photo
    Cropped image of Female gardener potting plant in garden centre
    Yellow buttercup flower — Stock Photo
    Yellow buttercup flower
    Green and red haworthia plant with leaves and white dots in dark place — Stock Photo
    Green and red haworthia plant with leaves and white dots in dark place
    Kiwi Smoothie in Glass — Stock Photo
    Kiwi Smoothie in Glass
    Garlic bulbs hanging up. — Stock Photo
    Garlic bulbs hanging up.
    Peony flower (Paeonia officinalis), X-ray. — Stock Photo
    Peony flower (Paeonia officinalis), X-ray.
    Close-up of bee fly hanging on wildflower stem. — Stock Photo
    Close-up of bee fly hanging on wildflower stem.
    Section through a grape stem — Stock Photo
    Section through a grape stem
    Close-up of leaf beetle on wild plant stem. — Stock Photo
    Close-up of leaf beetle on wild plant stem.
    Bouquet of fresh flowers including white lilies eustoma and aster in glass vase at sunshine — Stock Photo
    Bouquet of fresh flowers including white lilies eustoma and aster in glass vase at sunshine
    Artichoke flower head — Stock Photo
    Artichoke flower head
    Restaurant table set for guests — Stock Photo
    Restaurant table set for guests
    Student in wheelchair setting up HVAC experiment talking to another student — Stock Photo
    Student in wheelchair setting up HVAC experiment talking to another student
    Science teacher assembling molecule model in laboratory classroom — Stock Photo
    Science teacher assembling molecule model in laboratory classroom
    Siblings working on homeschool at kitchen table — Stock Photo
    Siblings working on homeschool at kitchen table
    Fresh Fruit Salad — Stock Photo
    Fresh Fruit Salad
    Long leaves and flower buds, X-ray. — Stock Photo
    Long leaves and flower buds, X-ray.
    Cold orange juice — Stock Photo
    Cold orange juice
    Woman checking plant in the garden — Stock Photo
    Woman checking plant in the garden
    Curious students watching chemical reaction, conducting scientific experiment in laboratory classroom — Stock Photo
    Curious students watching chemical reaction, conducting scientific experiment in laboratory classroom
    From above back view of crop anonymous female tourist swimming with wavy fabric in lake in twilight — Stock Photo
    From above back view of crop anonymous female tourist swimming with wavy fabric in lake in twilight
    Field of green grass growing near dry mud, Villafafila — Stock Photo
    Field of green grass growing near dry mud, Villafafila
    Forkful of Tagliatelle with stem broccoli on rustic surface — Stock Photo
    Forkful of Tagliatelle with stem broccoli on rustic surface
    Human embryonic stem cell, digital illustration. — Stock Photo
    Human embryonic stem cell, digital illustration.
    Illustration of pink stem cells on blue background. — Stock Photo
    Illustration of pink stem cells on blue background.
    Pieces of fresh green Aloe Vera with white flesh in glass bowl — Stock Photo
    Pieces of fresh green Aloe Vera with white flesh in glass bowl
    Students programming and testing robotics in classroom — Stock Photo
    Students programming and testing robotics in classroom
    Mandarins with stems and leaves — Stock Photo
    Mandarins with stems and leaves
    Tomato plants growing in a polytunnel. — Stock Photo
    Tomato plants growing in a polytunnel.
    Plant vascular tissue, light micrograph. Haematoxylin and eosin stain. — Stock Photo
    Plant vascular tissue, light micrograph. Haematoxylin and eosin stain.
    Woman holding secateurs and cutting flower stems — Stock Photo
    Woman holding secateurs and cutting flower stems
    Lime tree stem — Stock Photo
    Lime tree stem
    Computer programmers programming virtual reality simulator glasses at computer in office — Stock Photo
    Computer programmers programming virtual reality simulator glasses at computer in office
    Two green flying frogs sitting on a plant, closeup view — Stock Photo
    Two green flying frogs sitting on a plant, closeup view
    Rustic wooden box with glass vases and plants — Stock Photo
    Rustic wooden box with glass vases and plants
    Stylish decorative Christmas bouquet with twigs of eucalyptus and bright red branches with berries in daylight — Stock Photo
    Stylish decorative Christmas bouquet with twigs of eucalyptus and bright red branches with berries in daylight
    Javan tree frog on a plant, Indonesia — Stock Photo
    Javan tree frog on a plant, Indonesia
    Back view anonymous shirtless male sitting in dark room near tender thin plant twig with withering leaves — Stock Photo
    Back view anonymous shirtless male sitting in dark room near tender thin plant twig with withering leaves
    Bouquet of fresh flowers including roses and white lilies eustoma and aster in glass vase at sunshine — Stock Photo
    Bouquet of fresh flowers including roses and white lilies eustoma and aster in glass vase at sunshine
    Girl student programming and assembling robotics in classroom — Stock Photo
    Girl student programming and assembling robotics in classroom
    Close-up view of a toadstool in moonlight — Stock Photo
    Close-up view of a toadstool in moonlight
    Male junior high teacher leading lesson at projection screen in classroom — Stock Photo
    Male junior high teacher leading lesson at projection screen in classroom