On May 20, 1990, the Hubble Space Telescope sent its first image to Earth. This photo turned out to be 50% sharper than ...

Hubble Space Telescope's 35th anniversary: See NASA's new out-of-this-world images The Hubble Space Telescope, launched 35 years ago, has blown our minds with its striking images of far-away ...

While the James Webb Space Telescope is already revealing new insights into the deepest recesses of the visible universe, the Hubble Space Telescope is far from obsolete, as a new photo of the ...

A grand spiral galaxy takes center stage in a new image from the Hubble Space Telescope. The galaxy, known as NGC 5643, is ...

The brand new Vera Rubin telescope is about to begin its 10-year mission to offer the newest cosmic perspective we've had in ...

One such case is a new image from the 32-year old observatory, published on Dec. 1. Here, the Hubble Space Telescope sees the quintessential colors of the holiday season, as bright blue-white ...

The Hubble Space Telescope was released by the shuttle Discovery's robot arm the day after launch on April 24, 1990. NASA The gyros are critical to Hubble's longevity.

Hubble Space Telescope's "hidden treasures" 21 photos During a make-or-break December 1993 shuttle servicing mission, the new Wide Field Planetary Camera 2 and COSTAR were installed by ...

Hubble Space Telescope's 35th anniversary: See NASA's new out-of-this-world images The Hubble Space Telescope, launched 35 years ago, has blown our minds with its striking images of far-away ...

Hubble Space Telescope's 35th anniversary: See NASA's new out-of-this-world images The Hubble Space Telescope, launched 35 years ago, has blown our minds with its striking images of far-away ...

Hubble Space Telescope's 35th anniversary: See NASA's new out-of-this-world images The Hubble Space Telescope, launched 35 years ago, has blown our minds with its striking images of far-away ...