Uranus and Neptune have been called the “ice giants” for decades. But in new research, that nickname might be more a misnomer than anything.

We actually know very little about what's going on inside Uranus and Neptune, causing researchers to propose that these ...

Hubble Space Telescope imagery Neptune has revealed that the planet's clouds are disappearing. Credit: NASA Goddard Space ...

An artist's rendering of two comets that will make a near-earth passes later this month. The first, known as SWAN, will pass ...

The outline of the cosmic simian's mouth and face are sculpted from a colossal cloud of molecular dust located some 500 light ...

New research suggests that planets outside our solar system contain far less surface water than scientists once believed. Contrary to earlier theories that these exoplanets might be covered by deep ...

Look up for a possible meteor storm, a 'super' Harvest Moon, and telescopes should be aimed to the east at the end of October to potentially spot an alien comet in our sky.

For decades, Uranus baffled scientists because it seemed to have no internal heat. Now, new computer modeling shows the ...

A new study rules out the existence of global oceans of water on Neptune-like planets such as K2-18b, finding their water ...

A feathery ring of dust and stars known as galaxy NGC2775 continues to irk astronomers and has yet to be defined after NASA released updated imagery from the Hubble Space Telescope. The galaxy about ...

On the night of September 29th, the units of the Armed Forces of Ukraine, in coordination with the Naval Forces, carried out a strike on the Karachev Plant Elektrodetal in Russia’s Bryansk region.

Neptune Insurance Holdings Inc. is hoping its record of growth and profitability selling flood insurance policies will generate the same investor enthusiasm for its US IPO that greeted most debuts by ...