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

【eroticism in black narcisussus】Webb telescope exposes secrets of a famous cosmic metropolis

Source：Feature Flash Editor：hotspot Time：2025-07-03 02:34:10

Galaxies may not need to crash and eroticism in black narcisussussmash into each other as much as previously thought to spawn new galaxies, according to two new scientific studies. 

Astronomers used the James Webb Space Telescope, the leading infrared observatory in space, to peer into the murk around the Spiderweb protocluster, a famous metropolis of galaxies in the universe, to study what it takes to form these complex cosmic neighborhoods. Webb is a partnership between NASAand its European and Canadian counterparts. 

The protocluster is about 10 billion light-yearsaway from Earth and exists during a period of the universe's history known as "cosmic noon." In this region during the time — just 3 billion years after the Big Bang — more than a hundred galaxies were under construction. 

You May Also Like

What scientists discovered surprised them: Mergers and collisions weren't that important for the process.

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!

"Now we think that star formation can be explained by the accumulation of gas in various parts of the large-scale structures," said Helmut Dannerbauer, one of the researchers at the Instituto de Astrofísica de Canarias in Spain, in a statement.

SEE ALSO: Webb telescope scientists forced to reckon with enormous galaxy outliers An annotated view of the Spiderweb protocluster indicates galaxies with white circles.In this James Webb Space Telescope image of the Spiderweb protocluster, galaxies are circled in white. The bottom row of images shows close-ups of seven central galaxies. Credit: ESA / NASA / CSA / H. Dannerbauer

Scientists have frequently trained telescopes on the Spiderweb protocluster. That's because in our neck of the universe, closer galaxy clusters to the Milky Waytend to be old and slowing down. But the Spiderweb is a growing, busy hub of activity, revealing more clues about the steps and ingredients needed to form new galaxies. 

The new researchis published in the Astrophysical Journal. The scientists' observations that dust that can turn into new stars is mostly coming from a smooth hydrogen gas accumulation across the region. This finding suggests that gravitational interactions aren't that necessary to produce dust. 

Related Stories
  • Webb telescope clears the haze around a stunning galactic icon
  • Astronomers just found a galaxy way too advanced for its time
  • The best telescopes for gazing at stars and solar eclipses in 2024
  • Webb telescope scientists forced to reckon with enormous galaxy outliers
  • Webb and Hubble telescopes provide a preview to galactic cannibalism
An artist's depiction of the James Webb Space Telescope against a starry background.The James Webb Space Telescope's ability to detect light at infrared wavelengths allows scientists to study galaxies forming at a time period in the universe's history known as "cosmic noon." Credit: NASA GSFC / CIL / Adriana Manrique Gutierrez illustration

Webb was built to see the early universe, detecting invisible light at infrared wavelengths. Dust and gas in space obscures the view to extremely distant and inherently dim light sources, but infrared waves can pierce through the clouds. One Webb scientist likened the strength of the telescope to being able to sense the heat of a single bumblebee on the moon.

In addition to revealing new insights into galaxy formation, Webb's penetrating gaze detected two-dozen previously unseen galaxies, published in a companion paper in the Astrophysical Journal. The team is planning follow-up light spectrum studies with Webb to learn more about those galaxies' chemical compositions.

Topics NASA

0.1425s , 10026.3046875 kb

Copyright © 2025 Powered by 【eroticism in black narcisussus】Webb telescope exposes secrets of a famous cosmic metropolis,Feature Flash  

Sitemap

Top 主站蜘蛛池模板： 制服师生一区二区三区 | 国产日韩一区二区A片 | 免费在线人成视频 | 亚洲欧美日韩精品久久久 | 国产噜噜在线视频观看 | 精品久久久久久无码中文字幕 | 99久久久无码国产精品AAA | 欧美日韩高清一区二区 | 精品成av人片天堂无码 | 成人xxxx中国无遮挡日本护士被黑人强伦姧人妻 | 久热国产精品视频 | 人妻在线无码一区二区三区 | 真实国产乱子伦对白视频37P | 日本中文一区二区三区亚洲 | 日韩精品无码中文字幕一区二区 | AV国产乱码一区二区三视频 | 伊人久久丁香色婷婷啪啪 | 日本又黄又爽又色又刺激的视频 | 精品国产专区91在线 | 国产三级片久久久 | 一区二区无码在线视频 | 高黄H文各种姿势PLAY道具1V1 | 黑人特黄AA完整性大片 | 国产成人免费高清视频 | 国产欧美日韩综合精品二区久久 | 国产精品亚洲精品在线观看 | 国产精品国产精品国产精品 | 精品夜夜澡人妻无码AV | 国内精品一卡二卡三卡公司 | 久久久久久亚洲精品不卡 | 国产午夜福利视频一区二区32页 | 91精品欧美综合在线野草社区 | 国产av无码免费一区二区 | 久久无码潮喷A片无码高潮动漫 | 一区二区三区成人A片在线观看 | 麻豆国产成人AV网 | 精品久久日产国产一二三区 | 欧美一区二区视频 | 国产人成高清在线视频99 | a级片毛片黄色网站 | 人妻无码av一区二区三区精品 |