资讯

In context: Astronomers have been observing the wheel-shaped nebula NGC 1514 for over three centuries. In 1790, William Herschel described it as the first deep-sky object that looked cloudy.
The James Webb Space Telescope (JWST) has captured a breathtaking image of Lynds Bright Nebula 483 (LBN 483), a butterfly-shaped nebula located 650 light-years away. But this stunning cosmic ...
Using the James Webb Space Telescope (JWST), an international team of astronomers has observed a planetary nebula designated Messier 57 (also known as NGC 6720), dubbed the Ring Nebula.
NASA's James Webb Space Telescope captured an unprecedentedly sharp image of planetary nebula NGC 1514, revealing intricate details of its dying star. Located 1,500 light-years away, the nebula ...