Hubble and its fellow observatories give us an unprecedented, crystal-clear look at the far reaches of the cosmos. Explore these orbiting pioneers and learn what they've discovered.

To celebrate Hubble’s 35th anniversary in orbit, NASA released a set of four new images highlighting the breathtaking capabilities of the world’s favorite telescope.

The telescope is orbiting approximately 335 miles above Earth and is “predicted to reenter the Earth’s atmosphere in the mid 2030s unless it is reboosted to a higher orbit before that ...

The Hubble Space Telescope has captured the best picture yet of a high-speed comet visiting our solar system from another star.

For more than ten years, the Hubble Space Telescope has been helping scientists understand the variety of objects that make up the universe. NASA has plans to start launching its next generation ...

The Hubble Space Telescope has captured the best picture yet of a high-speed comet visiting our solar system from another ...

Discovered last month by a telescope in Chile, the comet known as 3I-Atlas is only the third known interstellar object to ...

Mike Massimino is one of the last people to ever see the Hubble Space Telescope in person. From inside his orbiting space shuttle, the telescope first appeared on the horizon as a star, says ...

Did the Hubble Space Telescope come up with evidence of the first moon orbiting a planet outside of our solar system? If so, it's a stunning discovery which changes our knowledge of the universe ...

Hubble and its fellow observatories give us an unprecedented, crystal-clear look at the far reaches of the cosmos. Explore these orbiting pioneers and learn what they've discovered.