Data from the Hubble Space Telescope has highlighted a discrepancy with regard to the expansion of the cosmos.
NASA has announced its mystery reveal - the record-breaking detection of a star 12.9 billion light years away.
The space agency is expected to announce an intriguing new discovery made using the Hubble Space Telescope.
An asteroid with enough riches to make everyone on Earth a billionaire is the subject of a new Hubble study.
Newly released images show the breathtaking beauty of two relatively nearby planetary nebulae.
The Hubble Space Telescope is often regarded to be one of the most important scientific tools ever built.
One of the most celebrated astronomy photographs of all time has been revisited some 25 years later.
Just in time for Halloween, astronomers have captured a spooky visage of literally cosmic proportions.
A new attempt to calculate how fast the universe is expanding has thrown up more questions than answers.
The Hubble Space Telescope has picked up the brightest quasar ever detected in the early universe.
The iconic space telescope has now lost so many of its gyroscopes that it may never fully recover.
Adaptive optics technology has now made it possible for ground telescopes to take extremely sharp images.
The world-famous telescope has been capturing images of the cosmos for the better part of three decades.
The Hubble Space Telescope has picked up the light from a very bright star over 9.3 billion lights years away.
New data from the Hubble Space Telescope has shown that the universe is expanding faster than expected.
The new galaxies date back 13 billion years to a time shortly after the formation of the universe.
Astronomers have found an extrasolar world with what has been described as a 'glowing water atmosphere'.
The successor to the Hubble Space Telescope is set to be placed inside a huge thermal vacuum chamber.
It is looking increasingly likely that the iconic space telescope will be receiving further upgrades.
The space agency is set to hold a press conference on Monday to announce its latest Hubble findings.