“Hubble touches people. When you're looking that far out, you're giving people their place in the universe, it touches people. Science is often visual, so it doesn't need translation. It's like poetry, it touches you.” – Story Musgrave, American surgeon and astronaut.
The Hubble Space Telescope (HST)
is legendary and extremely effective in understanding our universe. Orbiting outside of Earth’s atmosphere, the telescope, which is named after influential astronomer Edwin Hubble
, can take stunning photos without any background light.
Although it was generally a tool to enhance public relations
for astronomy, the HST is one of the largest, versatile and complex space telescopes built, operated and maintained by NASA, the European Space Agency and the Space Telescope Science Institute.
Since the early 20th century, scientists proposed the development of space telescopes. It wasn’t until 1970 that Hubble was funded, but due to budgetary issues, technical difficulties and the Space Shuttle Challenger breaking apart and killing seven crew members, the HST had its launch delayed from 1983 to 1990.
In the last 17 years, HST has experienced four repair, upgrade and replacement missions. It was scheduled to receive a fifth mission, but after Space Shuttle Columbia disintegrated and killed seven servicemen, it was delayed. It wasn’t until 2009 that a final service mission was approved.
Hubble will now be in operation until 2014. In 2018, the James Webb Space Telescope
, Hubble’s successor, will be launched and have a mission length of 10 years. Its mission parameter consists of four primary tasks: understand the formation of stars and planetary systems, search for light from the first stars and galaxies in the universe following the Big Bang, study the origins of life and study the formation and evolution of galaxies.
To pay homage to Hubble, which has provided us with superb images over the years, here are photos taken by the telescope.