The most beautiful cosmic photos in 25 years
Every day Hubble flies around the Earth for 15 rounds and sends about 5-10GB of data. On the Hubble Space Telescope official website, you can find beautiful and inspiring cosmicAdmire the beautiful array of astronomical images celebrating Hubble's 25 years old
Launched on April 24, 1990, Hubble was initially considered a failure. The optical lens's main lens is deflected, making it become more visible