Pluto isn’t the only dwarf planet in our solar system's outer reaches. Now is an ideal time to look for the egg-shaped Haumea ...

Astronomers have long suspected that an enormous, unseen planet is hiding somewhere far beyond Neptune, quietly shaping the ...

17, 2025 — The James Webb Space Telescope has captured its first direct images of carbon dioxide in a planet outside the solar system in HR ... orbiting a white dwarf star would offer a ...

The IAU also estimates that there could be "more than 100" extra dwarf planets waiting to be found in the outer solar system, all of which could have moons. "Just like the giant planet satellites ...

There are five known dwarf planets in our solar system. One of them is named Ceres, after the Roman goddess of corn, agriculture, and harvests. Ceres is the closest dwarf planet to the sun.

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

It is only half as wide as the USA and is smaller than our moon. The solar system contains hundreds of dwarf planets, including Ceres, which can be found in the asteroid belt. Asteroids are made ...

Getty We're all affected by the planets in our solar system. Astrologically speaking ... for about a month within the year. In a birth chart, the sun is referred to as as the Sun sign.

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