Nasa indica que 17 exoplanetas congelados podem ser propícios à vida

[{"selector":"#anim-aa73d644-267d-4b92-96ab-c0e6b36ee69a","keyframes":{"opacity":[0,1]},"delay":0,"duration":1000,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-053ab495-d1b5-4af8-b6ea-1deff372f4ab","keyframes":{"opacity":[0,1]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}] [{"selector":"#anim-20339f29-385c-4a82-8c1f-921f1a081ff3","keyframes":{"transform":["scale(0.3333333333333333)","scale(1)"]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"forwards"}] [{"selector":"#anim-e9b834bb-2534-4c04-b4b8-846423e47ed1","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] crédito/unicentro paraná

[{"selector":"#anim-83929cbb-90a2-457e-b691-0f6251fccc78","keyframes":{"opacity":[0,1]},"delay":0,"duration":1500,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-ace76000-c5bd-4601-8f10-ff9556b4db16","keyframes":{"opacity":[0,1]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}] [{"selector":"#anim-c89f1396-20d1-41a6-8dba-82398ae5adb7","keyframes":{"transform":["scale(0.3333333333333333)","scale(1)"]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"forwards"}] [{"selector":"#anim-add49ce0-2950-4a52-b9bd-fb03f5223ea0","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-920d2c44-bcaa-43e5-b77b-a9df4be24f72 [data-leaf-element=\"true\"]","keyframes":{"transform":["translate3d(41.879507193568216%, 0, 0)","translate3d(0%, 0, 0)"]},"delay":0,"duration":2000,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}] Segundo a NASA, esses 17 planetas que estão fora do Sistema Solar, poderiam conter oceanos de água líquida por debaixo de grossas camadas de gelo, o que tornaria possível a vida neles foto/wikimediacommons

[{"selector":"#anim-f29c88b7-df57-46e1-be42-8e2ad4b6d4e7","keyframes":{"transform":["translate3d(-115.04703%, 0px, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-1e38f52f-8b62-4c27-b1ae-3bb848b0062a","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-71a93bb8-41cf-4b6d-9e09-c88a8690cd03","keyframes":{"transform":["scale(0.15)","scale(1)"]},"delay":0,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"forwards"}] [{"selector":"#anim-cf2b60b7-f4bf-4f43-89fa-ab2358782d47","keyframes":{"opacity":[0,1]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}] [{"selector":"#anim-1753040f-5523-4dcb-bfe4-804942c30d8f","keyframes":{"transform":["scale(0.3333333333333333)","scale(1)"]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"forwards"}] [{"selector":"#anim-1c6cce8e-d9b6-457b-a2fd-fbecb20aac55","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] A equipe, liderada pela geofísica Lynnae Quick, analisou a atividade dos gêiseres desses planetas para observar com telescópios erupções de água rompendo a crosta congelada na superfície deles dalle-e/olhar digital

[{"selector":"#anim-d52e3a2a-20aa-446d-9a39-0bf08942a1d6","keyframes":{"opacity":[0,1]},"delay":0,"duration":1500,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-2a364e61-c631-4f29-bd4c-93b2b223ab31","keyframes":{"opacity":[0,1]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}] [{"selector":"#anim-7e1af949-6a76-4d1a-a628-9a5a5fbcb25b","keyframes":{"transform":["scale(0.3333333333333333)","scale(1)"]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"forwards"}] [{"selector":"#anim-49382be4-9bae-42d5-8ac9-c1587d737950","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-ead3bb6d-6b94-4d05-a2f2-9aa355130dcd [data-leaf-element=\"true\"]","keyframes":{"transform":["translate(-10.88868563357714%, 0%) scale(1.5)","translate(0%, 0%) scale(1)"]},"delay":0,"duration":2000,"easing":"cubic-bezier(.3,0,.55,1)","fill":"forwards"}] A busca por vida em exoplanetas, segundo a Nasa, costuma se centrar naqueles que, como a Terra, estão na zona habitável de uma estrela tioonz/shutterstock

[{"selector":"#anim-43cdc61b-6807-4ad6-adbf-7a960f1ff72f","keyframes":{"transform":["translate3d(-115.98746%, 0px, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-b6fbd01e-3d55-4117-a9c1-048e0d9cc8bb","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-e1c5e121-5716-43b6-843d-2c6c5dac1ecd","keyframes":{"transform":["scale(0.15)","scale(1)"]},"delay":0,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"forwards"}] [{"selector":"#anim-b32d7315-0798-4a01-8ddd-c1567b9125c0","keyframes":{"opacity":[0,1]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}] [{"selector":"#anim-0fef3609-b9c1-4424-b4ce-b35f46c42a23","keyframes":{"transform":["scale(0.3333333333333333)","scale(1)"]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"forwards"}] [{"selector":"#anim-8457e4ed-240d-4925-84a9-b0dbd4f8c31b","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] O que esse estudo analisa é a possibilidade de que planetas que estão distantes de estrelas possam ter oceanos de água líquida por baixo de uma crosta robusta de gelo na superfície crédito/science stock iamges

[{"selector":"#anim-5b4f9dd4-7aac-4493-862f-4f4723a0aef0","keyframes":{"opacity":[0,1]},"delay":0,"duration":1500,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-35d66a83-e0af-4ec2-83e2-233adbd4b111","keyframes":{"opacity":[0,1]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}] [{"selector":"#anim-429ccc3a-2a48-4783-8514-d2685fc6994c","keyframes":{"transform":["scale(0.3333333333333333)","scale(1)"]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"forwards"}] [{"selector":"#anim-0afd2028-32bc-431f-b238-c5e0dd3e0339","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-4a7fdd3d-f107-4b43-b945-642cf173dfc5 [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"}] Para determinar as temperaturas desses exoplanetas, os pesquisadores se basearam nas luas Europa de Júpiter e Encélado de Saturno foto/infoescola

[{"selector":"#anim-825f9550-1824-41f2-a753-cf49b7e11108","keyframes":{"opacity":[0,1]},"delay":0,"duration":1500,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-ead18a12-b965-4a00-9ad7-5dbf989b3404","keyframes":{"opacity":[0,1]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}] [{"selector":"#anim-0da60e5d-41de-4d24-a761-af0c9cd7ab37","keyframes":{"transform":["scale(0.3333333333333333)","scale(1)"]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"forwards"}] [{"selector":"#anim-6340bc1f-80f0-49cd-9515-bb5ab9240bb1","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-0f1b018d-36b5-4499-bfa5-1d1dc5cc77f0 [data-leaf-element=\"true\"]","keyframes":{"transform":["translate3d(-47.02929690457408%, 0, 0) translate(-25%, 0%) scale(1.5)","translate3d(0%, 0, 0) translate(0%, 0%) scale(1)"]},"delay":0,"duration":2000,"fill":"forwards"}] Como cada elemento e composto absorve cores específicas de luz, a análise agora deve ser feita sobre o brilho desses planetas para determinar sua composição e avaliar o potencial de vida dentro deles foto/mundo educação

CNNBRASIL.COM.BR

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