User talk:Anayat seh

Hubble space Telescope (1990)
Nasa expands knowledge of the universe

Often known simply as hubble, the Hubble Space telescope was named for Edwin Hubble, the U. S. Astronomer who showed the existence of other galaxies outside the milky Way. Hubble is an orbiting reflecting telescope designed to study the distant universe in visual light. Funded by the National Aeronautics and space administration (NASA) since 1977,its launch was planned for 1986,but the challenger space shuttle tragedy put it back until April 1990.