Astronomers have confirmed the existence of four rocky planets orbiting Barnard’s Star, our nearest solitary stellar neighbor ...

Io is an incredibly active and extreme place, with glistening lava lakes and volcanic eruptions shooting sulfur and magma to ...

According to new simulations, many, even most, planets get ejected from their star early in their history Star Trek ...

Planets' temperatures are largely influenced by their structural characteristics and proximity to the Sun, however, Venus ...

An excited Redditor shared an update on their off-grid living situation, revealing a new off-grid plumbing and water system.

Indian scientists discover TOI-6038A b, a giant exoplanet 78 times Earth's mass. This sub-Saturn world orbits a binary star, ...

Have you ever wondered how far Jupiter is from Mars or Venus from Earth? Our handy calculator makes it easy to find out! All distances are average and ...

We often focus on space observatories that peer beyond Earth. But the vast majority of satellites stare right back at us.

Scientists are using an array of instruments to detect other planets, some of which may harbor life—and others that most ...

The world of Sailor Moon does not just relate to our own solar system, but the many unknown planets from the original story ...

An asteroid discovered over 200 years ago which is roughly the size of Germany would have catastrophic consequences for life ...

And what exactly makes something a moon, anyway? These new discoveries cement Saturn’s place as the winner of the Solar ...