Charles Darwin predicted the existence of a moth with a long tongue based on a comet orchid's nectar spurs. This was ...
Orchids may look like a beautiful flower, but they have a sneaky side to them. You can learn all about them at a new exhibit at the United States Botanic Garden.
EPA chief seeks to claw back $20 billion in climate funding February 13, 2025 O chefe da Agência de Proteção Ambiental dos EUA (EPA, em inglês) disse nesta quinta-feira que tenta encerrar ...
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