Evidence that rocky planets beyond Jupiter formed as rapidly, and at the same time, as the inner planets could transform our ...

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

The Sun is at the heart of our Solar System, providing the energy that sustains life on Earth. But have you ever wondered what will happen when it reaches the end of its life? In this video, we delve ...

The solar system consists of eight planets, several dwarf planets, hundreds of moons, and billions of asteroids, comets and meteoroids. The exact boundaries of the solar system ar ...

A mysterious object the size of Manhattan is blazing through our solar system, and its origins remain a puzzle to the world's ...

Close stellar encounters could change the structure of our planetary system, potentially dooming Earth or other worlds to oblivion ...

Astronomers witness first moments of planet formation as rock grains crystallize around distant star HOPS-315.

Most comets, including the well-known Halley's, loop through our solar system like cosmic time capsules that formed alongside ...

Astronomers have observed an object that originated from beyond our solar system, thought to be an interstellar comet, ...

Given 3I/ATLAS' highly eccentric orbit, this will be its one and only visit to our solar system, as its trajectory does not ...

Zevin spoke about the February night sky, sunspots, solar activity and the upcoming solar eclipse. SEE ALSO: 'Get to know me' social media trend could be goldmine for hackers, experts say ...