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American politician, 26th President of the United States

Ukrainian zoologist

English naturalist and biologist

American author, global ecologist, filmmaker

Swiss infectiologue and epidemiologist co-inventor of the hydro-alcoholic disinfection gel for the hands

English chemist, theologian, educator, and political theorist

Prussian geographer, naturalist and explorer

English-brazilian biologist

African American botanist and inventor

Genevan philosopher, writer, and composer

German biologist, naturalist, philosopher, physician, and artist

Classical Greek philosopher and polymath

American poet, essayist, naturalist, and abolitionist

British chemist, biophysicist, and X-ray crystallographer

English musician and member of the Beatles

British naturalist, explorer, geographer, anthropologist and biologist

HIV researcher

Swedish climate protection activist

Swedish botanist, physician, and zoologist

Thai phytopathologist and mycologist

Italian Renaissance polymath

Chinese entomologist

Russian entomologist

Scottish-American naturalist

Emperor of Japan

Chinese entomologist

Chilean politician; former President of Chile and UN High Commissioner for Human Rights

Emperor of Japan

American ornithologist, marine biologist, entomologist, and explorer

American avant-garde composer

English biologist and comparative anatomist

German writer, artist, natural scientist and politician

English musician and singer for Radiohead

British molecular biologist, biophysicist, neuroscientist; co-discoverer of the structure of DNA

Researcher and entomologist

Norwegian polar explorer and diplomat; Nobel Peace Prize laureate

Italian erudite

British broadcaster and naturalist

Brazilian entomologist

German mathematician, astronomer and astrologer