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Hubble space telescope is placed into orbit by space shuttle Discovery

The Hubble Space Telescope (HST or Hubble) is a space telescope that was launched into low Earth orbit in 1990 and remains in operation.

The Hubble Space Telescope (HST or Hubble) is a space telescope that was launched into low Earth orbit in 1990 and remains in operation. It was not the first space telescope, but it is one of the largest and most versatile, renowned as a vital research tool and as a public relations boon for astronomy. The Hubble Space Telescope is named after astronomer Edwin Hubble and is one of NASA's Great Observatories. The Space Telescope Science Institute (STScI) selects Hubble's targets and processes the resulting data, while the Goddard Space Flight Center (GSFC) controls the spacecraft.

Hubble features a 2.4 m (7 ft 10 in) mirror, and its five main instruments observe in the ultraviolet, visible, and near-infrared regions of the electromagnetic spectrum.

Historical Significance

The Hubble Space Telescope (HST or Hubble) is a space telescope that was launched into low Earth orbit in 1990 and remains in operation.

Events Before

  1. Fall of the Berlin Wall

    The Berlin Wall falls as East Germany opens its borders, symbolizing the end of the Cold War and the beginning of German reunification.

  2. Year of the Young Reader begins

    Batman Begins is a 2005 superhero film based on the DC Comics character Batman. Directed by Christopher Nolan, who co-wrote the screenplay with David S.

  3. British comedy sketch series "A Bit of Fry and Laurie", starring Stephen Fry and Hugh Laurie, debuts on BBC1

    A Bit of Fry & Laurie is a British sketch comedy television series written by and starring former Cambridge Footlights members Stephen Fry and Hugh Laurie, broadcast on both BBC1 and BBC2 between…

  4. Poland's communist government begins "Round Table" talks with the Solidarity trade union and its leader Lech Wałęsa in a

    Poland's communist government begins "Round Table" talks with the Solidarity trade union and its leader Lech Wałęsa in an attempt to ease growing social unrest

  5. NBA power forward Charles Barkley (26) weds legal aide Maureen Blumhardt in Elkton, Maryland

    NBA power forward Charles Barkley (26) weds legal aide Maureen Blumhardt in Elkton, Maryland

Events After

  1. Peter Burling is born

    Peter Burling, New Zealand athlete, known for new zealand sailor, was born on 1991-01-01. Peter Burling is a New Zealand sailor.

  2. 5% sales tax on consumer goods and services goes into effect in the USSR

    The history of the United States from 1980 until 1991 includes the last year of the Jimmy Carter presidency, eight years of the Ronald Reagan administration, and the first three years of the George...

  3. Baseball officially bans Pete Rose from being elected to the Hall of Fame for betting on baseball

    Peter Edward Rose Sr. (April 14, 1941 – September 30, 2024), nicknamed "Charlie Hustle", was an American professional baseball player and manager.

  4. Operation Desert Storm begins, with US-led coalition forces bombing Iraq, during the Gulf War

    The Gulf War was an armed conflict between Iraq and a 42-country coalition led by the United States.

  5. CBS News correspondent Bob Simon and four TV crew members are captured and held for 40 days by Iraqi forces during the G

    CBS News correspondent Bob Simon and four TV crew members are captured and held for 40 days by Iraqi forces during the Gulf War

More from the 1990s

birth

Bryson Tiller is born

Bryson Tiller musician, known for american singer, was born on 1993-01-02. Bryson Djuan Tiller is an American R&B singer and rapper.

death

Alan Hale Jr. dies

Alan Hale Jr., American actor, known for american actor, died on 1990-01-02. Alan Hale Jr. was an American actor and restaurateur.

birth

Poppy [Moriah Rose Pereira] is born

Poppy [Moriah Rose Pereira] is born

birth

Peter Burling is born

Peter Burling, New Zealand athlete, known for new zealand sailor, was born on 1991-01-01. Peter Burling is a New Zealand sailor.

Frequently Asked Questions

What happened on April 25, 1990?
The Hubble Space Telescope (HST or Hubble) is a space telescope that was launched into low Earth orbit in 1990 and remains in operation. It was not the first space telescope, but it is one of the largest and most versatile, renowned as a vital research tool and as a public relations boon for astronomy. The Hubble Space Telescope is named after astronomer Edwin Hubble and is one of NASA's Great Observatories.
Why is Hubble space telescope is placed into orbit by space shuttle Discovery significant?
The Hubble Space Telescope (HST or Hubble) is a space telescope that was launched into low Earth orbit in 1990 and remains in operation.

Explore More

April 25 in HistoryYear 1990