Hubble was built with a number of instruments onboard, including the Wide Field Planetary Camera (WFPC), the Goddard High ...

Hubble was built to be tuned up in orbit. But it wasn't designed for the major overhaul NASA astronauts undertook during its fourth servicing mission, 3B, in March 2002. They delved into the ...

Caption This artist's impression shows the Space Shuttle during the currently planned Servicing Mission (SM4) to repair and upgrade the NASA/ESA Hubble Space Telescope in 2008. This Servicing ...

"The NASA position is [that] we are not contemplating continuing the telerobotic servicing mission," said the space agency's program executive for the Hubble Robotic Servicing Mission, Mark ...

Hubble's Wide Field Camera 3 replaced WFPC2 in 2009, during Hubble's final servicing mission. A mere 10 days before astronauts removed Hubble's WFPC2 from the telescope, the instrument collected ...