Travel through time to witness some of the most remarkable episodes in our solar system's history, uncovering its ancient ...

Astronomers have uncovered a massive new trans-Neptunian object, 2017 OF201, lurking at the edge of our solar system. With an ...

Harvard astronomer Avi Loeb argued interstellar object 3I/ATLAS "could either visit us or release some mini-probes that ...

Planets in retrograde tend to get a bad reputation, and while it’s true that they can cause mishaps, they’re also important opportunities for reflection.

Astronomers using ALMA have discovered that planet-forming discs are not flat and serene but subtly warped, reshaping our ...

When you buy through links on our articles, Future and its syndication partners may earn a commission. A composite image comparing the relative sizes of our solar system's known dwarf planets, ...

There are quite a few other places we might find life in the solar system, including dwarf planets like Ceres. Ceres is ...

From the scorching surface of Mercury to the icy edges of Neptune, our planetary neighborhood is full of wonders. The order of the planets isn't just trivia—it tells a story about temperature, ...