Deep space video shows James Webb telescope peering into the distant cosmos
The Webb telescope can do things other telescopes can't.
It's the most powerful observatory in space ever built. And a new video from the European Space Agency, which partners with NASA and the Canadian Space Agency, shows how it can view distant cosmic objects with unprecedented detail and clarity.
Behold the Southern Ring Nebula, which is the site of a dramatic stellar death some 2,500 light-years away. A sun-sized star has run out of fuel and is shedding great clouds of gas into space. It's a spectacular sight.
The European Space Agency video below travels well beyond our Milky Way galaxy to depict what the James Webb Space Telescope — with its over 21-foot-wide mirror — is seeing in the distant universe.
Tweet may have been deleted
Unlike the legendary Hubble Space Telescope, which captures light we can see ("visible light"), the Webb telescope captures another type of light, with longer wavelengths, called infrared light. These longer light wavelengths can slip through clouds of dust and gas, illuminating things that were previously shrouded (like the dying star shedding gas at the center of the Southern Ring Nebula) or murky.
"It lifts the veil," Jean Creighton, an astronomer and the director of the Manfred Olson Planetarium at the University of Wisconsin–Milwaukee, told Mashable last year.
Related Stories
- How NASA's Venus probe will survive hell and make unprecedented discoveries
- He found a Milky Way black hole 50 years ago, and finally got to see it
- The best telescopes for gazing at stars and solar eclipses in 2024
- The mega-comet hurtling through our solar system is 85, yes 85, miles wide
- If a scary asteroid will actually strike Earth, here's how you'll know
The Webb telescope is just getting started. It will view some of the oldest galaxies in the universe. It will reveal what the atmospheres of mysterious exoplanets, or planets beyond our solar system, are made of.
For now, take a ride on this deep dive through the cosmos.
TopicsNASA
(责任编辑:资讯)
-
老街社区“爱心助老餐吧”供应午餐8月21日下午,雨城区东城街道水中社区内,不少居民早早来到课堂,准备参加瑜伽课。这是水中社区开办的社区学堂,除了瑜伽,茶艺、书法、古琴等课程也深受社区居民的喜爱,人气火 ...[详细]
-
本报讯日前,全市保险机构在雅安银保监分局、雅安市保险行业协会安排部署下,积极开展金融普及月的活动。此次活动将针对不同人群金融知识的薄弱环节和金融需求开展,尤其向抵抗风险能力较低的人群提供获取金融知识的 ...[详细]
-
中餐馆数量已超4.5万家!“粤字号”农产品赴美拓市场_南方+_南方plus打包、入箱、封装……一批又一批的中式预制菜,被工人们依次码好装车,等待着销往海外。这一幕,正在国内多地海关的安检口上演。“美国 ...[详细]
-
每个人似乎都有这样的经历:一觉醒来,发现窗外天气阴沉、不见阳光,空气似乎也浑浊不清。这时,很多人不自觉地就会想一定又是雾霾惹的祸。可有时并不是雾霾在“捣乱”,而只是阴天。那么如何区分阴天和雾霾天呢?首 ...[详细]
-
Pressure boost squeezes out more hydrogen from artificial leaves
Hydrogen-producing artificial leaves might soon be even better at their jobs thanks to a new study t ...[详细] -
本报讯为搭建平台促进重点群体就近就业,日前,汉源县举办“春风行动”返乡农民工暨“就业援助月”网络直播招聘会,13家县内优秀企业代表带“岗”直播,为汉源求职者带来了一场别开生面的“云”交流。活动涵盖了直 ...[详细]
-
近年来,贷款“黑中介”打着幌子诱骗借款人,如果不注意辨别容易上当受骗。本月是金融知识普及月,我市银行业金融机构提醒广大消费者,务必要提高警惕、谨防贷款“黑中介”的五个“定制圈套”。圈套一,“包装贷款” ...[详细]
-
“幸福号”村级农村客运开到家门口天全县仁义镇的美丽新村天全县,地处四川盆地边缘。作为连接康藏的民族走廊,这里素有“康藏门户”“民族走廊”之称,国道318线、351线、雅叶高速雅康段和正在建设的川藏铁路 ...[详细]
-
DOJ accuses TikTok of collecting and sharing users' personal views, as the app fights a ban
The U.S. Justice Department is standing its ground in the case for a TikTok ban, citing a national c ...[详细] -
扫除拦路虎,广东举办花生生产机械化培训班_南方+_南方plus为加快推进广东花生生产机械化发展,推动花生产业技术创新、提升产业核心竞争力,9月27日,由广东省农业技术推广中心举办,清远市农业科技推广服 ...[详细]