The freshly spotted galaxy offers a rare glimpse of our universe when it was young, less than 300 million years after the Big Bang.
The Hubble Space Telescope recently imaged a nearly edge-on view of a lenticular galaxy. It's weird!
The orbiting observatory was recently shut down in November because one of its instruments started giving incorrect readings.
The space agency has been carrying out tests to make sure the repair work is safe for the ISS astronauts.
Plus, an incoming comet and stunning new views from the ISS.
An unstable gyroscope has forced NASA's Hubble Space Telescope to enter safe mode, resulting in a temporary suspension of its scientific observations.
The transiting world is Earth-like…but roughly 500° Fahrenheit.
The galaxy was seen in Pandora’s Cluster, a previous target of the space observatory.
The panchromatic image reveals numerous galaxies and areas of gravitational lensing.
The bright white spot in the sky is located near a powerful cosmic magnifying glass.
It's been a year since the $10 billion observatory has started releasing scientific images.
Multiple exposures and cleaning software mitigates the annoying streaks from high-orbit satellites.
A barred spiral galaxy 17 million light-years from Earth is the latest target of NASA’s most perceptive observatory.
Star clusters, galaxies, and gas clouds are mesmerizing when seen across many wavelengths of light.
Artificial intelligence has begun helping astronomers tame massive data sets and uncover their secrets, writes a University of Arizona astronomy professor.
Our glorious spiral home apparently has a doppelganger in the early universe.
From black holes to the oldest light in the universe, we saw a remarkable cosmos this year.
The merging galaxies, heavily distorted by gravity, have formed an unusual celestial ring.
The study will attempt to extend the lifespan of the aging telescope.
A new shot from the Hubble Space Telescope reminds us that Webb isn’t the only show in town.
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