Estudo revela como os maias previam eclipses solares

[{"selector":"#anim-cecb8069-a532-4312-ad89-c237312b526b","keyframes":{"opacity":[0,1]},"delay":0,"duration":1000,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-690e8edb-6d09-45d5-804e-7910b19fb722","keyframes":{"opacity":[0,1]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}] [{"selector":"#anim-0a92b959-488e-4f9d-9358-3f998baece75","keyframes":{"transform":["scale(0.3333333333333333)","scale(1)"]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"forwards"}] [{"selector":"#anim-5a2a18a7-d4b2-4716-b63a-71ce275840c4","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] Unsplash

[{"selector":"#anim-757df576-6420-469f-b1c0-46a080257148","keyframes":{"opacity":[0,1]},"delay":0,"duration":1500,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-db936643-3b61-4100-96da-b1f50d42fe5b","keyframes":{"opacity":[0,1]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}] [{"selector":"#anim-9ce3b972-d094-438b-92dd-4dcee6043457","keyframes":{"transform":["scale(0.3333333333333333)","scale(1)"]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"forwards"}] [{"selector":"#anim-78d77bf9-2a60-40cc-8330-419f97358a85","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-1ee509a4-4d1b-4c05-892f-85f137da8ac1 [data-leaf-element=\"true\"]","keyframes":{"transform":["translate(0%, 0%) scale(1.5)","translate(0%, 0%) scale(1)"]},"delay":0,"duration":2000,"easing":"cubic-bezier(.3,0,.55,1)","fill":"forwards"}] Eclipses solares eram observados há milhares de anos, e os maias já conseguiam prever esses eventos muito antes da tecnologia moderna Unsplash

[{"selector":"#anim-53793e75-406f-4e57-b07d-b37b952b12d9","keyframes":{"opacity":[0,1]},"delay":0,"duration":1500,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-22c19e22-ee6c-40ef-8490-5c4beaccdf17","keyframes":{"opacity":[0,1]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}] [{"selector":"#anim-ffe2bff4-fab8-4953-8797-a5e16f9064c0","keyframes":{"transform":["scale(0.3333333333333333)","scale(1)"]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"forwards"}] [{"selector":"#anim-d3f86c7c-88ce-4749-8291-e65b6138e6b0","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-17ea1f66-b191-48de-987a-647cb1044a32 [data-leaf-element=\"true\"]","keyframes":{"transform":["translate3d(30.56132214330524%, 0, 0) translate(25%, 0%) scale(1.5)","translate3d(0%, 0, 0) translate(0%, 0%) scale(1)"]},"delay":0,"duration":2000,"fill":"forwards"}] Um novo estudo publicado na Science Advances propõe uma explicação para como essa civilização fazia previsões tão precisas Unsplash

[{"selector":"#anim-1ba78337-7ea4-47b2-aae6-a1197e0cd71c","keyframes":{"opacity":[0,1]},"delay":0,"duration":1500,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-d9a44573-95f8-4052-b9f9-09e96950013a","keyframes":{"opacity":[0,1]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}] [{"selector":"#anim-51fa5563-01fd-46e9-9e69-0dff9b2e5b43","keyframes":{"transform":["scale(0.3333333333333333)","scale(1)"]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"forwards"}] [{"selector":"#anim-07f8fe0a-73a3-4144-8374-9f80cc99531d","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-3653227c-70c2-4ffe-b521-eba04174141e [data-leaf-element=\"true\"]","keyframes":{"transform":["translate3d(-31.249999886225726%, 0, 0) translate(-25%, 0%) scale(1.5)","translate3d(0%, 0, 0) translate(0%, 0%) scale(1)"]},"delay":0,"duration":2000,"fill":"forwards"}] Os pesquisadores analisaram um texto maia medieval de 78 páginas, parte do Códice de Dresden, um dos poucos registros que sobreviveram à Inquisição Espanhola Unsplash

[{"selector":"#anim-510fcb37-2e5e-440b-acec-b8f0929d69ce","keyframes":{"opacity":[0,1]},"delay":0,"duration":1500,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-182a7571-e225-47e3-a557-4a5082b9ac6e","keyframes":{"opacity":[0,1]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}] [{"selector":"#anim-a132ba94-035d-4f66-a207-4fd3bdec1b31","keyframes":{"transform":["scale(0.3333333333333333)","scale(1)"]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"forwards"}] [{"selector":"#anim-d698890b-d34b-4ff8-96e7-58d70807e9b7","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] Esse documento reúne conhecimentos astronômicos e contém uma tabela com 405 meses lunares, usada pelos maias por mais de 700 anos Unsplash

[{"selector":"#anim-f05d9b05-805c-4d45-b416-cd1c872af7c2","keyframes":{"opacity":[0,1]},"delay":0,"duration":1500,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-de0feb84-50e0-4237-807d-dc06b604d051","keyframes":{"opacity":[0,1]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}] [{"selector":"#anim-d051a4f2-335c-4d0b-a14e-cb163d9635eb","keyframes":{"transform":["scale(0.3333333333333333)","scale(1)"]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"forwards"}] [{"selector":"#anim-5fc6fd84-25f3-4e55-81c6-200fcd926409","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-d5f0acc4-3557-45ed-9b5f-99a2851447c4 [data-leaf-element=\"true\"]","keyframes":{"transform":["translate3d(-31.25679090401413%, 0, 0) translate(-25%, 0%) scale(1.5)","translate3d(0%, 0, 0) translate(0%, 0%) scale(1)"]},"delay":0,"duration":2000,"fill":"forwards"}] O estudo concluiu que eles reiniciavam o ciclo no 358º mês, o que permitia manter a precisão das previsões ao longo dos séculos Unsplash

[{"selector":"#anim-07e832d2-9c4c-4fd3-8a92-e2fefa000826","keyframes":{"opacity":[0,1]},"delay":0,"duration":1500,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-32ffeb32-83cd-44ef-8fc9-dae7cd91d5e4","keyframes":{"opacity":[0,1]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}] [{"selector":"#anim-25dbe07b-0edd-4cf9-be3b-89d38ffb55b2","keyframes":{"transform":["scale(0.3333333333333333)","scale(1)"]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"forwards"}] [{"selector":"#anim-293610c2-09af-48aa-998d-606bce04a344","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-3bd79cd0-1886-441e-b142-b186f0e516f1 [data-leaf-element=\"true\"]","keyframes":{"transform":["translate(-3.552713678800501e-15%, 0%) scale(1.5)","translate(0%, 0%) scale(1)"]},"delay":0,"duration":2000,"easing":"cubic-bezier(.3,0,.55,1)","fill":"forwards"}] O método atingia uma exatidão impressionante, com desvios de apenas algumas horas nos eclipses registrados entre 350 e 1150 d.C Unsplash

CNNBRASIL.COM.BR

[{"selector":"#anim-aa4be494-b65a-4356-8a60-cd6638084033","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-bc03589f-37d5-40c2-b571-997d1874f3bc","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-a3d8a45e-e6e8-4d89-99f5-bbfe0e0cb882","keyframes":{"opacity":[0,1]},"delay":0,"duration":1000,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-9e5275fc-0160-48f9-8114-95513d9da1f5","keyframes":{"transform":["translate3d(0px, 2132.63615%, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":1000,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-4c3e56c0-5d23-48e0-a38f-674780b1efaf","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-53039aa8-5f87-4b86-9382-b39e688a16a8","keyframes":{"transform":["translate3d(-117.84387%, 0px, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-8fdcccff-ed11-481c-b1f5-4ac9fa70dd17","keyframes":{"opacity":[0,1]},"delay":0,"duration":1000,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-5bab19cf-b33b-4f88-b8b8-aaf8d149349c","keyframes":{"transform":["translate3d(0px, 1235.47011%, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":1000,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] Unsplash leia mais em