The largest cloud of energetic particles ever seen was recently discovered, revealing new clues about galaxy cluster ...

NASA scientists found evidence of darkness on the 'leading side' of Uranus' moons, which they expected to be bright.

Inside A $2.7 Million ‘Luxury House On Wheels’ We set a big chunk of California wilderness on fire. You're welcome Mariel ...

For the dwarf planet candidate, one trip around the sun takes over 24,000 years. Its orbit challenges a proposed path for a hypothetical Planet Nine.

Scientists may have discovered a dwarf planet far beyond Neptune — an unearthing that may disprove a longstanding theory ...

This material causes Titania and Oberon to have darker and redder leading hemispheres. These outer moons effectively shield ...

Astronomers using ALMA have uncovered how gas and dust in planet-forming disks evolve separately an insight that reshapes our ...

The discovery, made using the European Southern Observatory's Very Large Telescope (VLT) in Chile, is believed to be a gas ...

What they saw was surprising: millimeter-sized dust grains—about 10,000 times larger than typical space dust—had collected in the walls of a giant cavity carved out by strong stellar winds. These ...

With the ability to scan the entire southern night sky every three days, the huge Vera C. Rubin Observatory could be about to ...

New Hubble observations reveal unexpected darkening on Uranus’ moons, challenging long-held assumptions about its ...