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

【russian father daughter sex videos】The first Webb telescope image is warped and psychedelic. Here's why.

Source:Global Hot Topic Analysis Editor:focus Time:2025-07-02 21:35:14

In the first image NASA released from the Webb telescope,russian father daughter sex videos some galaxies look like strings of stretched taffy.

That's because the universe itself has altered our view of the deep cosmos.

Astronomers recently pointed the colossal James Webb Space Telescope at a cluster of galaxies dubbed SMACS 0723. Crucially, galaxies are enormously massive objects as they contain hundreds of billions of stars, millions of black holes, and perhaps trillions of planets. The combined mass of these galaxies warps space, like a bowling ball sitting on a mattress.

This warped space essentially creates a "lens" that we look through. So the light from the galaxies behind this galactic cluster that we (or the Webb telescope) ultimately see is distorted. It's an occurrence called "gravitational lensing." As the Space Telescope Science Institute (which runs the telescope) explains: "It's like having a camera lens in between us and the more distant galaxies."

SEE ALSO: The James Webb telescope's first stunning cosmic images are here

Albert Einstein predicted the effect of gravitational lensing over a century ago. Some of the galaxies we can view below in Webb's first deep view into the cosmos, then, are magnified, and some are profoundly stretched or distorted.

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!

"They've been magnified by the gravity of the cluster, just like Einstein said they would," NASA astrophysicist Jane Rigby said at the reveal of Webb's first scientific images.

thousands of galaxies in deep spaceNASA calls this image "Webb’s First Deep Field." It's an image of the galaxy cluster "SMACS 0723." The mass of the galaxies distorts, and magnifies, more distant galaxies in the background Credit: NASA / ESA / CSA / STScI

In the image above, the cluster of white-looking, ethereal galaxies are some 4.6 billion years old. They formed around the same time as the sun and Earth, Rigby said. It's these white galaxies that magnify and alter the view behind.

These more distant objects, which include both the red dots and bizarrely-distorted galaxies, are among the oldest objects in the cosmos. "All the super faint, dark-red tiny dots, as well as many of the brighter, strangely shaped objects in this astounding image are extremely distant galaxies that no human eye has seen before," Harald Ebeling, an astronomer at the University of Hawaii Institute for astronomy, said in a statement.


Related Stories
  • Yes, there are 100 million rogue black holes wandering our galaxy
  • Webb telescope's new dazzling photos prove it has perfect vision
  • A NASA rover just found trash on Mars
  • The most mysterious asteroids in the solar system
  • Why landing a spaceship on the moon is still so challenging

The faintest objects in this Webb image are some 13.1 billion years old, Rigby said. Yet Webb will soon look even farther into the past, over 13.5 billion years ago, soon after the first stars and galaxies formed.

The deep space observatory

The Webb telescope — a collaboration between NASA, the European Space Agency, and the Canadian Space Agency — is designed to make unprecedented discoveries. "With this telescope, it's really hard not to break records," Thomas Zurbuchen, an astrophysicist and NASA’s associate administrator for the agency's Science Mission Directorate, recently said at a press conference.

Here's how Webb will achieve unparalleled things:

  • Giant mirror: Webb's mirror, which captures light, is over 21 feet across. That's over two and a half times larger than the Hubble Space Telescope's mirror. Capturing more light allows Webb to see more distant, ancient objects.

    "We're going to see the very first stars and galaxies that ever formed," Jean Creighton, an astronomer and the director of the Manfred Olson Planetarium at the University of Wisconsin–Milwaukee, told Mashable last year.

  • Infrared view: Unlike Hubble, which largely views light that's visible to us, Webb is primarily an infrared telescope, meaning it views light in the infrared spectrum. This allows us to see far more of the universe. Infrared has longer wavelengths than visible light, so the light waves more efficiently slip through cosmic clouds; the light doesn't as often collide with and get scattered by these densely-packed particles. Ultimately, Webb's infrared eyesight can penetrate places Hubble can't.

    "It lifts the veil," said Creighton.

  • Peering into distant exoplanets: The Webb telescope carries specialized equipment, called spectrometers, that will revolutionize our understanding of these far-off worlds. The instruments can decipher what molecules (such as water, carbon dioxide, and methane) exist in the atmospheres of distant exoplanets — be it gas giants or smaller rocky worlds. Webb will look at exoplanets in the Milky Way galaxy. Who knows what we'll find.

    "We might learn things we never thought about," Mercedes López-Morales, an exoplanet researcher and astrophysicist at the Center for Astrophysics-Harvard & Smithsonian, told Mashable in 2021.

Topics NASA

0.192s , 14104.7578125 kb

Copyright © 2025 Powered by 【russian father daughter sex videos】The first Webb telescope image is warped and psychedelic. Here's why.,Global Hot Topic Analysis  

Sitemap

Top 主站蜘蛛池模板: 91精品导航在线网址免费 | 日韩av在线播放网址 | 91麻豆精品国产91久久久久久 | 午夜福利免费区在线观看手机 | 国产av一区| 丁香伊人网 | 一区二区三区国产精品乱码 | 国产91综合一区在线观看 | 91精品一区二区三区久久久久 | 天美传媒在线观看高清免费爱情 | 18女下面流水不遮图免费图 | 丰满的少妇xxxxx青青青 | 成人专区一区 | 高清不卡亚洲日韩av在线 | 国产av一二三四又爽又色又色 | 97久久婷婷五月综合色d啪蜜芽 | 99tv人人草在线视频 | 91制片厂制作果冻大象传媒 | 国产av一区二 | 丰满人妻翻云 | 99久久久免费国产精品 | 丰满少妇精品无码专区 | 丰满少妇人妻hd高清 | 91久久国产口精品久久久 | 91视频免费版app下载 | 果冻传媒麻豆国产新剧在线观看 | 456亚洲影院| 韩国无码一区二区三 | 99国产精一区二区 | 白丝爆浆18禁一区二区三 | 91夜色精品国产网站在线观看 | 午夜热门精品一区二区三区 | 囯精品人妻无码一区二区三区99 | 国产av一区二区三区香蕉 | 囯产三级无码不卡在线观看 | 午夜亚洲精品专区高潮 | 午夜福利com| 丰满少妇人妻无码区 | 午夜福利日本一区二区无码 | 国产爆乳无码视频在线观看3 | 午夜高清在线观 |