One half of the powerful new Nancy Grace Roman Space Telescope passed major milestone tests, demonstrating space readiness.

A sparkling cloudscape is revealed by the Hubble Space Telescope, which used its instruments to capture multiple wavelengths ...

Hubble Space Telescope and MAVEN mission have been used to help unravel the mystery of Mars' escaping water. Credit: NASA ...

Thirty-five years ago, the Hubble Space Telescope was launched into orbit. It's been sending back galactic data and images ever since.

The Hubble Space Telescope recently celebrated its 35th anniversary in space. The Telescope has been operating for over three ...

As scientists and space enthusiasts commemorate the Hubble Space Telescope's 35 years in orbit ... of wonders — from seasonal changes on Mars to stars sculpting their environment into celestial ...

Decades of stunning images have continued to spark our imagination thanks to 35 years of the Hubble Space Telescope.

The cuts to NASA’s Science Directorate are part of an overall 24% slash to the space agency’s budget from $24.8 billion to ...

The project cancellation comes after NASA has already invested 15 years and $3.4 billion in the telescope, which is 90% complete.

NASA and the European Space Agency (ESA) celebrated the 35th anniversary of the Hubble Space Telescope by releasing a collection of new images that demonstrate the telescope's enduring contributions ...

A new era of space science began on April 24, 1990 when the Hubble Space Telescope was launched into ... looks as stunning as ever before. “As Mars is rotating, we see the icy poles on the ...