One Pluto year equals 248 Earth years. At 1473 miles in diameter—about half the width of the United States—Pluto is the ...

Two of northern Gaza’s last functioning hospitals have been encircled by Israeli troops, preventing anyone from leaving or ...

The fundamental building blocks for planet formation can exist even in environments with extreme ultraviolet radiation, ...

Until not many years ago, scientists didn’t think planets could exist around a pair of stars. The complications from the ...

After two decades of debate, research confirms that an odd binary star system has an equally odd planetary companion ...

In recent years, humanity has visited several near-Earth asteroids (NEAs), including Ryugu (Hayabusa2) and Didymos (DART). However, we will need more frequent missions to start gathering more helpful ...

The first conclusive discovery of crystalline frozen water in a far-off young star system has been made by researchers using ...

A new study has revealed that Jupiter—our solar system’s largest planet—was once even more enormous than it is today. In fact ...

Today, it’s believed that Jupiter and Saturn, the largest planets, were the first to fully form, both within a few million ...

In true Gemini fashion, the next four weeks are packed—so hold onto your sun hats. On May 24, Saturn enters Aries for the ...

NASA's James Webb Space Telescope has discovered water ice in a young star amongst the solar systems debris belt.

Looking to the future, the presentation will highlight how NASA’s Habitable Worlds Observatory aims be the first space ...