Admire 8 beautiful Moon images from NASA Hubble, each capturing rare details of our closest cosmic neighbor., Technology & ...

Plus, catch Saturn and Neptune at their brightest; spy the "string of pearls" galaxy; and a close encounter of the moon and ...

WASHINGTON -- Scientists said they have found evidence of water in the atmosphere of Jupiter's icy moon "Europa." NASA said its Hubble space telescope observed the presence of persistent water vapor ...

A year after discovering Pluto's fourth moon, "P4," astronomers have learned of a fifth thanks to new images from the Hubble Space Telescope. Inventively named "P5," the moon is believed to be between ...

For 34 years, the Hubble Telescope has been orbiting space, each day sending new information back to Earth. Now, the telescope is showing a new multiwavelength galaxy view for the first time. NASA ...

Editor's note: The September 2025 total lunar eclipse put on a spectacular show, dazzling stargazers with a mesmerizing ...

WASHINGTON (Reuters) - The Hubble Space Telescope has discovered a tiny fourth moon orbiting the distant icy dwarf planet Pluto, NASA said on Wednesday. The space telescope was searching for rings ...

A night sky photographer enjoys the view of Moon, Venus, and Jupiter in a desert morning. September’s skies offer an array of spectacles—from eclipses to planetary pairings—that invite stargazers to ...