Making rare use of its prerogative to jump the queue, NASA commandeered the Hubble Space Telescope for three days in August to collect the first high-resolution, ultraviolet images of the Moon&#821… ...

During a total lunar eclipse last year, astronomers trained the Hubble Space Telescope on our moon, which served as a giant lunar mirror. This marks the first time a space telescope captured a ...

Hubble did not look at Earth directly. Instead, the astronomers used the Moon as a mirror to reflect sunlight, which had passed through Earth's atmosphere, and then reflected back towards Hubble.

The Hubble Space Telescope observed Earth's atmosphere by using the light reflected off of the Moon during the total lunar eclipse.

Peering to the outskirts of our solar system, NASA’s Hubble Space Telescope has spotted a small, dark moon orbiting Makemake, the second brightest icy dwarf planet after Pluto in the Kuiper Belt ...

The discovery expands Uranus’s known family of satellites to 29, with the tiny moon measuring just 6 miles across.

Why did Hubble need a total lunar eclipse? During a total lunar eclipse on January 20, 2019, the researchers used the Moon as a mirror.

On June 5 and 6, the Hubble Space Telescope will set its gaze upon the moon to detect sunlight that has passed through the atmosphere of Venus during the planet's transit across the face of the Sun.

A single sighting with the Hubble Space Telescope seems to confirm that there’s a Neptune-sized moon orbiting exoplanet Kepler 1625b.

• Neptune had 13 known moons, including six small ones discovered by Voyager 2 in 1989. • Scientists were studying old Hubble Telescope pictures of the planet's moon and rings when they ...

The Hubble telescope captured three of Jupiter's largest moons in transit at the same time across the planet.

Peering to the outskirts of our solar system, NASA's Hubble Space Telescope has spotted a small, dark moon orbiting Makemake, the second brightest icy dwarf planet -- after Pluto -- in the Kuiper ...