Cientistas descobrem que peixinhos-dourados são capazes de aprender a dirigir

MOTORISTAS AQUÁTICOS

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[{"selector":"#anim-7c45f005-6898-461e-8f10-b9b9111dc5cc","keyframes":{"opacity":[0,1]},"delay":0,"duration":2000,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-8040d21f-599d-48ff-926a-54181babcf68","keyframes":{"transform":["translate3d(0px, -147.98911%, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":2000,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-ea960dcc-0380-437b-b8dd-4d3b51bead04 [data-leaf-element=\"true\"]","keyframes":{"transform":["translate3d(24.727249031677985%, 0, 0)","translate3d(0%, 0, 0)"]},"delay":0,"duration":2000,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}] O carro robótico usa LIDAR, uma tecnologia de sensores com luz laser pulsada para coletar dados da localização terrestre do veículo e do peixe dentro de um aquário montado Universidade Ben-Gurion/Reprodução CNN

Um computador, uma câmera, motores elétricos e rodas omnidirecionais deram ao peixe o controle do veículo

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[{"selector":"#anim-f4507a3f-dc3a-4eb7-8585-c27112e3b011","keyframes":{"opacity":[0,1]},"delay":0,"duration":1500,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-e8270fd7-c78c-4f1d-9448-9ff322dd61b8","keyframes":{"transform":["translate3d(-106.07029%, 0px, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":1500,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-fbe14e37-2044-4711-ac24-5099155ac0df","keyframes":{"opacity":[0,1]},"delay":0,"duration":1500,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-1eed7293-42bb-4f14-bc24-13674a133bad","keyframes":{"transform":["translate3d(-94.49036%, 0px, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":1500,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-c3f0997a-dc48-41ec-9f95-7abd085d9a42","keyframes":{"opacity":[0,1]},"delay":0,"duration":1500,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-e1418434-1e89-4a7f-a883-2f19859df2a8","keyframes":{"transform":["translate3d(-17399.88876%, 0px, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":1500,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-c2bdce83-55c5-4dc3-813c-818ac747bc33 [data-leaf-element=\"true\"]","keyframes":{"transform":["translate3d(62.50997317676729%, 0, 0)","translate3d(0%, 0, 0)"]},"delay":0,"duration":2000,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}] “Os peixes percebem rapidamente que há uma correlação entre seus movimentos e os movimentos da máquina em que estão dentro”, disse o pesquisador Schachar Givon Elle Hughes/Pexels

Seis peixinhos-dourados, cada um recebendo cerca de 10 aulas de direção, participaram do estudo. Alguns eram melhores motoristas que outros

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[{"selector":"#anim-2acba65e-e530-4d7b-b887-3c0a1af3e37b","keyframes":{"opacity":[0,1]},"delay":0,"duration":2000,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-62d4c801-ddab-46e5-8b37-8b446eca62e8","keyframes":{"transform":["translate3d(126.38037%, 0px, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":2000,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-cf131e4e-b7b9-4800-8162-807cfa4d569b [data-leaf-element=\"true\"]","keyframes":{"transform":["translate(-4.342830894560191%, 0%) scale(1.5)","translate(0%, 0%) scale(1)"]},"delay":0,"duration":2000,"easing":"cubic-bezier(.3,0,.55,1)","fill":"forwards"}] Cada vez que algum deles alcançava um alvo estipulado pelos cientistas, era recompensado com comida Tenor

MOTORISTAS AQUÁTICOS