Lua pode ter “virado do avesso” durante formação, diz novo estudo

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[{"selector":"#anim-3193836e-6ff2-4ef4-bbea-631b88af8e90","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-b45d576d-3cbc-4f28-b752-9d488bb1bbb8","keyframes":{"opacity":[0,1]},"delay":0,"duration":1500,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-31a675b9-69b7-4947-a05e-92278577f08e","keyframes":{"opacity":[0,1]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}] [{"selector":"#anim-22fba133-ff1a-4cf2-9e0b-ccb3e537a6ae","keyframes":{"transform":["scale(0.3333333333333333)","scale(1)"]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"forwards"}] David Besh/Pexels Pesquisadores da Universidade do Arizona mostraram em um novo estudo que, durante sua formação, a Lua pode ter “virado do avesso”

[{"selector":"#anim-0a09180b-ccee-4f31-a8db-5519c3177341","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-3dea3cc6-d156-4cd0-82d9-04b132714081","keyframes":{"opacity":[0,1]},"delay":0,"duration":1500,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-9c1eb7d1-7111-4c06-91be-8ff688d19fa7","keyframes":{"opacity":[0,1]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}] [{"selector":"#anim-fd488b3f-7af5-4fbb-80fa-6d8926189fed","keyframes":{"transform":["scale(0.3333333333333333)","scale(1)"]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"forwards"}] A partir de um modelo computacional, foi descoberto mais sobre sua possível história e as hipóteses da sequência de acontecimentos Alex Andrews/Pexels

[{"selector":"#anim-32eddf3a-b841-4ba6-937a-a634467206ed","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-7a122edc-671d-4d25-93ed-974b44f216bb","keyframes":{"opacity":[0,1]},"delay":0,"duration":1500,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-a9377d43-a0dc-496f-b8b3-baca135df5b1","keyframes":{"opacity":[0,1]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}] [{"selector":"#anim-9f669115-8f61-4643-9167-153f17f06821","keyframes":{"transform":["scale(0.3333333333333333)","scale(1)"]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"forwards"}] Rok Romih/Pexels Neste estudo, o cruzamento dos dados existentes com as simulações proporcionou uma melhor visualização do formato do satélite

[{"selector":"#anim-29736721-c896-4493-b90c-d0b1d8d8101f","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-4f575f42-440a-4b73-be5e-4ea3ec940740","keyframes":{"opacity":[0,1]},"delay":0,"duration":1500,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-c40a8eff-aad1-4057-a5ff-aed5f1507bf1","keyframes":{"opacity":[0,1]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}] [{"selector":"#anim-f615e1e6-8473-4fa3-b304-94841b9d8b3c","keyframes":{"transform":["scale(0.3333333333333333)","scale(1)"]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"forwards"}] Os pesquisadores detectaram que o nosso satélite natural é “torto”, gerando hipóteses sobre as anomalias gravitacionais que enfrentou durante sua solidificação Bruno Scramgnon/Pexels

[{"selector":"#anim-a628b095-5f18-4b43-8c93-acfb1e7a2494","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-db835f09-09e5-4054-b850-00062e526a80","keyframes":{"opacity":[0,1]},"delay":0,"duration":1500,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-70ecdfa2-c6a0-4b3a-a21c-aeb0d02ba33a","keyframes":{"opacity":[0,1]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}] [{"selector":"#anim-cc696c2b-3321-4fa4-b334-1a964d13cb1a","keyframes":{"transform":["scale(0.3333333333333333)","scale(1)"]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"forwards"}] “Pela primeira vez, temos evidências físicas mostrando o que estava acontecendo no interior da Lua durante esta fase crítica de sua evolução”, disse Jeff Andrews-Hanna, coautor do estudo samer daboul/Pexels

[{"selector":"#anim-8125cd46-3b55-4c1a-a933-bf3e8ecca438","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-cee36170-189c-43f8-a5fc-4d37c01283a2","keyframes":{"opacity":[0,1]},"delay":0,"duration":1500,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-6665d27d-a405-4108-9d2d-d98e2caa60db","keyframes":{"opacity":[0,1]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}] [{"selector":"#anim-1201bf21-0f65-4214-8cb3-6972f5fe8896","keyframes":{"transform":["scale(0.3333333333333333)","scale(1)"]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"forwards"}] NASA⁣ Esses novos conhecimentos podem ser úteis quando os astronautas da Missão Artemis pousarem na Lua, em setembro de 2025

CNNBRASIL.COM.BR

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