13501834 - David Edward Hughes, Welsh-American inventor13471113 - Alexander Dallas Bache, US physicist13445589 - Nicolaus Copernicus, Polish astronomer13444613 - Hans Bethe and Fritz London, German-US physicists13435854 - Dr. H. Gobind Khorana and Dr. T. Mathai Jacob in laboratory13426245 - Frontline health workers, illustration13404634 - Jeanette Scissum, NASA scientist13404554 - Microgravity simulation laboratory experiment13361078 - Cave Bioinventory13225282 - Medical testing12991386 - Charles Valentine Riley, British-US entomologist12961518 - Engineer working on Romeo robot hand13951905 - Gerard Mourou, French physicist, illustration13951842 - Gaspare Aselli, Italian surgeon, illustration13736074 - Faraday and Daniell, British chemists and physicists13732913 - Thales, Ancient Greek philosopher, illustration13673892 - Researcher using an aseptic work station13618650 - Manufacturing of ITER fusion reactor's cryopump in Germany13471406 - Thomas Bartholin, Danish physician13444703 - Dennis Gabor, British-Hungarian physicist13443399 - Scientist using a microscope in a laboratory13416559 - Hippolyte Fizeau, French physicist13355677 - Scientist testing for coronavirus, illustration12991571 - Yoel Fink of Advanced Functional Fabrics of America12991241 - Lizard being measured by an ecological researcher12991236 - Ecological research laboratory, France12961288 - Leonhart Fuchs,German botanist12960601 - Mars Desert Research Station,Utah,USA12914724 - Anton van Leeuwenhoek, Dutch pioneer of microscopy, 172312656455 - Microscopic forensic analysis of a soil sample12446908 - Excavations at Galeria fossil site, Spain13951890 - David MacMillan, Scottish chemist, illustration13951867 - Pliny the Elder, Roman naturalist, illustration13732321 - Scientist observing plates13618656 - Isotope separation system for ITER fusion reactor13502221 - Benjamin Banneker, Almanac, 179513444798 - Enrico Fermi, Italian-US physicist13444701 - John Cockcroft, British physicist13443917 - August Piccard balloon ascent, 193213435700 - Adolf Butenandt, German biochemist13426247 - Laboratory work, illustration13417193 - Excavations at Cueva Mayor fossil site, Spain13416699 - John Frederick Herschel, English astronomer and scientist13404550 - Microgravity simulation laboratory13387280 - Researcher marking a gull's egg13360236 - Laboratorian with Ebola Virus Culture13258662 - Wendell Stanley, US biochemist13258661 - Louis Pasteur, French microbiologist13219406 - Processing Covid-19 test samples13219395 - Processing Covid-19 test samples13219378 - Processing Covid-19 test samples12968265 - Medical testing12915104 - Archimedes, Ancient Greek mathematician and inventor13952023 - Michel Mayor, Swiss astrophysicist, illustration13755919 - Curiosity13736338 - Carl David Anderson, US physicist13732319 - Scientist identifying different species of moss13732315 - Scientist identifying different species of moss13673891 - Researcher using an aseptic work station13475972 - Joseph Henry, American physicist13471334 - Herbert Eugene Ives, US engineer and physicist13453348 - Thales of Miletus, Sage of Greece13444622 - Pierre Curie, French physicist13357562 - Cave Bioinventory13219410 - Processing Covid-19 test samples13218858 - Scientists checking Caspian tern nests13218855 - Scientists checking fish populations13218756 - Scientists studying dead mangrove forest, Senegal12991387 - Calorimetry and metabolism research, 191512991237 - Ecological researcher studying specimens12971090 - Artificial intelligence chip tested at CERN for use in space12961526 - Romeo robot demonstrating sensitive grip12949760 - Leopold Ruzicka, Croatian-Swiss chemist12949744 - Alfred Werner, Swiss inorganic chemist12948690 - Aquaculture research12947547 - Plant geneticists from Cornell University, 192912919840 - Pharmaceutical research12916019 - The Curie family, late 19th century12916004 - James Prescott Joule, English physicist, 188912915188 - Edwin Powell Hubble, American astronomer, in the observatory12914766 - Robert Koch, German bacteriologist and physician12914332 - John Ray, English naturalist, 1680s12914206 - Johann Wolfgang von Goethe, German poet and scientist12903942 - Thomas Alva Edison at Menlo Park, late 1880s12903931 - Luigi Palmieri, Italian geophysicist, 189312903811 - Robert John Kane, Irish chemist, c186012903806 - Edward Jenner, English physician, 183712903709 - Joseph von Fraunhofer, German physicist, c189512903683 - Thomas Pennant, British naturalist and traveller12903380 - Joseph Louis Gay-Lussac, French chemist and physicist, c186012903273 - James Clerk Maxwell, Scottish theoretical physicist, 189612903227 - A Discourse Concerning a New World and Another Planet, 168312901444 - Professor William Edward Ayrton, British physicist12646000 - Nollet's electrostatic generator, 174713952201 - DNA data in healthcare, conceptual illustration13951929 - Harvey Alter, US physician and virologist, illustration13951903 - Frances Arnold, US chemical engineer, illustration13951891 - Didier Queloz, Swiss astronomer, illustration13839226 - Microbiome, conceptual illustrationnächste Seite
