麻豆蜜桃精品无码视频-麻豆蜜臀-麻豆免费视频-麻豆免费网-麻豆免费网站-麻豆破解网站-麻豆人妻-麻豆视频传媒入口

Set as Homepage - Add to Favorites

【clip khieu dam】Enter to watch online.NASA's Perseverance rover on Mars just started dropping samples — on purpose

Source:Global Perspective Monitoring Editor:explore Time:2025-07-03 17:35:29

Look carefully at this new image taken just days ago on clip khieu damMars, and you might mistake that object sitting on the dusty barren surface as… wait, is that a lightsaber?

Sorry, Star Warsfans. What you see is a sealed NASA tube containing samples collected by the Perseverance rover, a car-size lab on six wheels that has been rumbling over the Martian terrain for nearly two years. The U.S. space agency said the vehicle "deposited" the tube — or what we normal folks would describe as "just left it sitting there" — on Dec. 21. Another was dropped similarly two days later.

The rover hasn't gotten clumsy. The samples are the first of many that will be set down on the ground on purpose.


You May Also Like

SEE ALSO: NASA just inflated its new-age spaceship heat shield for Mars

Over the course of its mission, Perseverance has been taking sample pairs from each rock so that it has a backup supply. So far it has filled 18 of the 38 sample tubes kept within its belly. The plan is for the rover to deliver the samples to a robotic lander equipped with a rocket at a later time to bring them back to study.

The "depot" (i.e., that seemingly arbitrary spot on the ground) will be for the backup in case Perseverance can't make the transfer. Plan B would involve recovery drones picking those samples up and flying them to a lander in about nine years.

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!

Want more scienceand tech news delivered straight to your inbox? Sign up for Mashable's Top Stories newslettertoday.

Drones picking up Mars sealed sample tubesIn this illustration, a sample recovery helicopter picks up sealed sample tubes on Mars for NASA. Credit: NASA

But the startling image of a Martian return sample left behind has drawn concern from the general public: Is it going to be safe just sitting there like that?, people have wondered. After all, it was a thick layer of Martian dust that took out the InSight lander, caking its solar panels so it could no longer soak up rays for power. NASA announced the lander's death and the end of that mission just a few days ago.

To be sure, the Red Planet has become notorious for its dust devils, particularly at Jezero crater, the landing site of Perseverance. Mars does indeed get windy, but it's not like on Earth, say NASA jet propulsion laboratory scientists based at Caltech. The gusts can blow fast, but not very strong, so they're unable to lift and carry objects well.


Related Stories
  • NASA is back in the moon business. Here's what that means.
  • A colossal meteorite struck Mars. Then NASA made an even bigger discovery.
  • NASA just inflated its new-age spaceship heat shield for Mars
  • He didn't live to see NASA's futuristic mission, but his ashes will join it in space
  • Mars rover confronts spindly, crooked finger rocks

"Not only do we expect the sample tubes not to be covered up, but I’m also very carefully documenting exactly where I put them down," said NASA through its anthropomorphized Perseverance account on Twitter. "So going back to them again later shouldn’t be an issue."

"Going back to them again later shouldn’t be an issue."

NASA sent Perseverance to the crater, because it's a place where planetary scientists think microscopic organisms — aka, life — might have existed long ago. The region is thought to be a dried delta, where water once emptied from a river into a lake. The remaining rocks may contain relics or clues about ancient life forms, if there were any.

This mission is the first attempt to bring back Martian dust and dirt. With the help of the European Space Agency, NASA wants to send spaceships to pick up the samples. If all goes to plan, they'll be back on Earth in the early 2030s.

0.1728s , 10101.4453125 kb

Copyright © 2025 Powered by 【clip khieu dam】Enter to watch online.NASA's Perseverance rover on Mars just started dropping samples — on purpose,Global Perspective Monitoring  

Sitemap

Top 主站蜘蛛池模板: 精品熟女一区二区三区 | 亚洲欧美综合精品二区 | 国产迷奸成人在线观看 | 国产h在线播放 | 18禁高潮娇喘出水长时间视频 | 亚洲中文字幕aⅴ天堂 | 久久成人精品国产亚洲v蝌蚪 | 欧洲婷婷激情网 | www.色com| 午夜福利麻 | 日韩一区二区在线 | 国产精品国产三级国产专播 | 97蜜桃网| 日韩射淫爽网 | 亚洲爆乳AV一区二区 | 国产巨臀系列在线观看 | 亚洲欧洲卡通动漫另 | 国产国语对 | 亚洲精品喷潮一区二区三区 | 午夜福利院在线观看 | 亚州国产片 | 黄色视频入口国产 | 日韩无套内射免费精品 | 亚洲丝袜制服欧美另类 | 欧美在线+在线播放 | 日韩高清电影 | 欧美精品1卡二卡三 | 国产精品偷拍自拍 | 日本久色| 古装成人aV麻豆网站 | 大黑人交交护士XXXXHD | 99久久伊人精品波多野结衣 | 国产人妻精品一区二区三水牛 | 97色伦国产精品视频 | 国产亚洲首页精 | 久久久久久久黄色片 | 国产亚洲精品岁国产精 | 成人无码影片视频在线 | 国产精品成人99一区无码 | 色丁狠狠桃花久 | 波多野吉衣电影丝袜 |