国产精品美女一区二区三区-国产精品美女自在线观看免费-国产精品秘麻豆果-国产精品秘麻豆免费版-国产精品秘麻豆免费版下载-国产精品秘入口

Set as Homepage - Add to Favorites

【talking my best firends mom into sex videos】Enter to watch online.Saturn's 'Death Star' moon has been keeping a big secret

Source: Editor:relaxation Time:2025-07-05 03:00:59

A moon of Saturn that bears a striking resemblance to Star Wars' Death Star has been holding a secret — and talking my best firends mom into sex videosit's not the Galactic Empire's favorite world-obliterating space weapon.

Mimas, one of the planet's 146 moons, most likely has an ocean brewing under its entire icy shell, according to new evidence recently published in the journal Nature.

Though previous research has suggested the tiny moon could have water beneath its lackluster surface, the study, led by astronomer Valéry Lainey at the Paris Observatory, presents the most compelling case yet, contradicting other theories that its interior is solid. That makes Mimas the ninth place in the solar system believed to have sloshy seas — counting Earth among the lot, of course.


You May Also Like

"The existence of a recently formed liquid water ocean makes Mimas a prime candidate for study for researchers investigating the origin of life," said Nick Cooper, co-author of the study from Queen Mary University of London, in a statement.

SEE ALSO: Water worlds in the galaxy could be 100 times more common than once thought

For life to emerge — at least the kind we know about — three key ingredients are necessary, according to NASA: energy, organic molecules, and water. Mimas is just the latest in a growing list of ocean worlds in the sun's neighborhood. Others include Saturn's moons Titan and Enceladus; Jupiter's moons Europa, Ganymede, and Callisto; Neptune's moon Triton; and Pluto.

Mimas' ocean comes as a surprise to many astronomers because it lacks the outward signs: It doesn't have fractures on the surface or geysers spraying water, like Enceladus and Europa, or a thick atmosphere, like Titan, said Lainey during a livestreamed SETI Institute interview this week.

Mashable Light Speed Want more out-of-this world tech, space and science stories? Sign up for Mashable's weekly Light Speed newsletter. By clicking Sign Me Up, you confirm you are 16+ and agree to our Terms of Use and Privacy Policy. Thanks for signing up!

That makes it "one of the most unlikely places" an astronomer would think to find liquid water — at least at first glance, he said.

"It looks like a very rigid, cold satellite," he said. "You might say 'boring.'"

Now the 250-mile-wide moon could give astronomers new insight into the early, primitive phases of ocean worlds. While Earth's seas are about 4 billion years old — meaning they're thought to have existed almost since the time the planet formed — Mimas' water might only be 5 to 15 million years old.

"It looks like a very rigid, cold satellite. You might say 'boring.'"

The research team was able to estimate this age using prior data from the Cassini spacecraft on the moon's tidal interactions with Saturn. The NASA probe explored Saturn and its moons between 2004 and 2017. Crucially, by observing wobbles and slight changes in the moon's orbit, scientists could reason that a hidden ocean exists.


Related Stories
  • Turns out Uranus might be swarmed by deep ocean worlds
  • How scientists might find life on a moon of Saturn while skipping the hardest part
  • Distant NASA spacecraft snaps stunning images of Jupiter and its moons
  • Saturn apparently has 145 moons. So eat it, Jupiter.
  • This Saturn moon gushes water beyond scientists' wildest dreams

The information also helped them estimate its depth. Lainey's team combined the Cassini observations with computer simulations to figure an ocean must be about 12 to 18 miles below the crust.

Cassini probe observing Mimas' giant Herschel CraterMimas is "one of the most unlikely places" an astronomer would think to find liquid water — at least at first glance, said French astronomer Valéry Lainey. Credit: NASA / JPL / Space Science Institute

During the SETI Institute interview, the French astronomer explained why then there would be no traces of water in Mimas' gigantic Herschel Crater, its most defining and "Death Star"-like feature.

For one, the crater is shallower than the sea. But there's another reason.

"It's also pretty clear that the Herschel Crater arrived much before the ocean itself," Lainey said.

0.2366s , 14404.5234375 kb

Copyright © 2025 Powered by 【talking my best firends mom into sex videos】Enter to watch online.Saturn's 'Death Star' moon has been keeping a big secret,  

Sitemap

Top 主站蜘蛛池模板: 99精品欧美一区二区三区 | 午夜性久久久性久久久久 | 国产91系列| 成人午夜在线 | 91视频手机版app下载 | 97国产在线看片免费人成视频 | av无码理论片在线观 | 91亚洲国产成人无码精品 | 一区二区三区夫妻精彩视频 | av边做边流奶水无码 | 午夜视频在线观看亚洲天堂 | 午夜国产成人无码视频 | 丰满人妻中文久久 | 国产av一区二区 | 91直播在线观看免费 | 日韩av人人夜夜 | 午夜精品一区 | 91精品久久国产青草 | 午夜免费无码福利视频 | 福利一区二区微拍视频 | 91在线视频播放 | 午夜男女天天看大片视频播放 | 丰满迷人少妇 | 成人羞羞视 | av无码中文字幕 | 丰满人妻一区二区三区视频53 | 99久久精品费精品国产一区二 | 国产av无码福利精品成人久久 | 丰满少妇被猛烈进入 | 高跟丝袜一区二区三区 | 91精品福利在线观看播放 | 波多野结衣高清av | av中文字幕无码一二三区 | 91精品久久香蕉国产线看观看 | 午夜丁香五月视频 | 午夜黄色影院在线观看 | 91精品综合久久久久久五月天 | 国产v亚洲v天堂a手机版 | 国产av午夜精品一区二区 | 成人香蕉 | 动漫伦理片在线观看 |