国产三级大片在线观看-国产三级电影-国产三级电影经典在线看-国产三级电影久久久-国产三级电影免费-国产三级电影免费观看

Set as Homepage - Add to Favorites

【vintage sex mature video】Webb telescope finds moon Enceladus gushes water 6,000 miles into space

Source:Feature Flash Editor:knowledge Time:2025-07-03 04:10:06

Saturn's moon Enceladus spews geyser-like plumes of water vapor more than 6,vintage sex mature video000 miles above its surface, roughly the distance of New York to Seattle and back.

Enceladus — about 800 million miles away and 25 times smaller than Earth — has captured the imaginations of planetary scientists searching for life beyond the blue marble. Its constant volcanic spray creates a misty halo in space, which contributes to Saturn's rings.

A study of the moon using the James Webb Space Telescope, a collaboration of NASA and the European and Canadian space agencies, has provided new insight into how it supplies water for the entire Saturnian system. Scientists hope such research will help them better understand the ocean world's potential for hosting microscopic life.


You May Also Like

SEE ALSO: Saturn's rings may have formed as dinosaurs roamed Earth

In the research team's telescope observations, they found the moon whipping water jets as it orbited Saturn every 33 hours, said Geronimo Villanueva, lead author of the research recently accepted for publication in Nature Astronomy, in a statement.

They never expected to find such massive sprays: Previous telescopes saw jets hundreds of miles from Enceladus' surface — nowhere in the ballpark of what Webb revealed. Rather, the new team discovered the small moon to be gushing about 79 gallons per second, a rate that could fill an Olympic swimming pool in a couple of hours.

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!

"Not only was the plume huge, but there was just water absolutely everywhere,” Villanueva said.

"Not only was the plume huge, but there was just water absolutely everywhere."

For comparison, the doughnut-shape plume is 20 times the diameter of Earth's moon. The team's research shows about 30 percent of that water stays in Enceladus’ wake, but the other 70 percent escapes to supply the rest of the system, which scientists are finding is teeming with moons. A group of astronomers recently announced the discovery of 62 more moons orbiting the sixth planet from the sun, bringing its total natural satellites up to 145.

Want more scienceand tech news delivered straight to your inbox? Sign up for Mashable's Light Speed newslettertoday

Cassini capturing EnceladusScientists have pushed NASA to explore the intriguing ocean world, Enceladus. Credit: NASA / JPL-Caltech

When Enceladus, a small world just over 300 miles wide, was first studied in 1980 by NASA's Voyager 1 probe, it didn't appear as much more than a little snowball. More recently, researchers have learned the moon's thick layer of ice conceals a saltwater ocean, spewing methane, a gas that usually comes from bacteria and other microorganisms on our home planet. Between 2005 and 2017, NASA's crewless Cassini spacecraft flew through Saturn's rings and moons, revealing an abundance of new information.


Related Stories
  • Saturn's rings may have formed as dinosaurs roamed Earth
  • Saturn apparently has 145 moons. So eat it, Jupiter.
  • How scientists might find life on a moon of Saturn while skipping the hardest part
  • NASA sees strange features on Saturn's glorious rings
  • Turns out Uranus might be swarmed by deep ocean worlds

Scientists have pushed NASA to endorse future missions to explore the world, requesting financial support to land on its surface. One such proposal, the Enceladus Orbilander designed by Johns Hopkins Applied Physics Laboratory in Maryland, would study it from the moon's ground — as well as from space — over a 1.5-year period beginning in the 2050s. The complex mission would cost an estimated $2.5 billion, according to The Planetary Society, a nonprofit focused on advancing space science.

Meanwhile, the Webb team will revisit Enceladus next year to study specific habitability indicators, looking for organic signatures and hydrogen peroxide. Scientists are particularly interested in the latter because it has the potential to provide much more "potent" sources of metabolic energy, said Christopher Glein, a planetary geochemist who will lead the future study, in a statement.

"The observations could help us determine if Orbilander can access ocean samples near the equator," he said, "which may help us get back to Enceladus sooner.”

0.1776s , 12220.109375 kb

Copyright © 2025 Powered by 【vintage sex mature video】Webb telescope finds moon Enceladus gushes water 6,000 miles into space,Feature Flash  

Sitemap

Top 主站蜘蛛池模板: 久久精品一区二区三区综合看 | 中文国产成人精品久久不卡 | 国产日韩中文字幕 | 免费高清资源黄网站在线观看 | 国产欧美成人xxx视频 | 欧美日本国产xxxxx视频 | 成人wwxx| 国产乱理论在线观看 | 99国产精品久久久久久久成人热 | 精品1卡二卡3卡4卡免费 | 亚洲欧美视频播放器 | 福利视频二区 | 男人的天堂AV亚洲一区2区 | 久久国产天堂福利天堂 | 海角精产国品一二三区别在哪 | av无码国产在线看免费网站 | 国产爽的冒白浆的视频 | 免费一区二区三 | 97国产无遮挡A片又黄又爽小说 | 老熟妇乱子伦牲交视频 | 91精产品一三三三区 | 18国产精品白浆在线观看 | 日韩欧美综合一二三区 | 成a人片在线播放 | 亚洲国产日产无码精品 | 国产美女| 91网站在线免费观看 | 人成午夜免费视频在线观看 | 神马午夜不卡片 | 51精品免费视频国产专区 | 国产91丝袜在线播放九色 | 天美传媒在线观看 | 黑人巨大跨种族video | 欧洲精品亚洲精品日韩专区 | 日韩国产第一页 | 国产一卡 二卡三卡四卡无卡乱码视频 | 国产视频精品不卡 | 久久99精品久久久久久青青日本 | 成人网站在线 | 国产99久久久国产精品成人 | 2024日韩中文字幕在线不卡 |