Everyone's favorite dwarf planet, Pluto, was discovered just 95 years ago. Here's the story of how the once-ninth planet was ...

Forbes contributors publish independent expert analyses and insights. Jamie Carter is an award-winning reporter who covers the night sky.

The moon slipped between the Earth and the sun on Saturday, casting a shadow on our planet in parts of the United States, ...

All in all, there are more than 300 films being added to Pluto TV’s streaming offerings in the month of April. The new ...

Earth is our home planet, and it's the only place in the universe where we know for certain that life exists. Earth formed over 4.5 billion years ago from a swirling cloud of gas and dust squished ...

Ganymede, Jupiter's largest moon and the solar system's largest, is bigger than Mercury and the dwarf planet Pluto, with a diameter of 5,268 kilometers.

The ringed gas giant Saturn has officially replaced Jupiter as the planet in our solar system with the most moons. The ...

The relative quantities of volatile gases like methane and ethane can reveal key details about distant Kuiper Belt objects.

The planet is roughly the size of Jupiter, the largest in our solar system, which means it could fit around 1,300 Earth's inside it, according to Nasa. But unlike Jupiter which is deathly cold ...

Mercury is the closest planet to the sun and Earth is the third planet from the ... celestial bodies called dwarf planets, including Pluto, Ceres, Eris, Haumea and Makemake. Grad student discovers ...

While this fraction is relatively low given how common super-Earths and mini-Neptunes are, it implies an occurrence rate of approximately one Earth-like planet per 300 sun-like stars." Looking ...

We’ve found four gripping, critically-acclaimed movies you can watch for free this week on the best FAST streaming services.