How many dwarf planets are there in our solar system? The recent discovery of 2017 OF201 makes the tally anywhere between ...

The size of the Solar System and the Universe is truly beyond our comprehension. When we think of the vastness of space, we ...

When most people think of our Solar System, they think of the 8 planets officially recognized by the International Astronomical Union (IAU). But what if I told you there are at least 40 planets, and ...

Volcanic planets with static crusts, called Ignan Earths, can maintain liquid oceans and temperate climates favorable to life.

The planets in order from the Sun are Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, and Neptune. If you include the ...

With the moon sitting low in the sky during this phase of its 18.6-year cycle, it's the perfect time to try capturing this ...

The James Webb Space Telescope has captured an exoplanet no one had seen before. This marks a turning point in space ...

Comet or asteroid heading for the Sun is only the third time an interstellar object has been spotted inside our group of ...

While for most people Pluto is the most distant planet in the Solar System, things get a lot more fuzzy once you pass Neptune ...

The solar wind pushes some of the gas and dust away from the comet, forming those beautiful tails we see. A comet actually ...

Since its debut in 2021, the James Webb Space Telescope has dazzled viewers with its infrared images of galaxies, nebulae, ...