The curious minds at What If speculate on the catastrophic destruction of our solar system if a rogue star collides with the ...

A recent study found that Jupiter was once twice the size that it is now, making it big enough to swallow up 2,000 Earths.

Discover the mysterious 'Oumuamua, the first interstellar visitor to our solar system! Was it an asteroid, comet, or an alien relic? Dive into its fascinating journey and the secrets it holds!

Stay informed with the latest breaking news from Afghanistan. Politics, business, sports, and culture updates in English – ...

This process, called accretion, is how everything in the solar system – planets, moons, comets and asteroids – came into being. By studying computer models and observing the creation of other star ...

In 2006, the International Astronomical Union stopped classifying Pluto as our solar system’s ninth planet and demoted its ...

Stars whizzing by our solar system could cause more havoc than astronomers previously thought, from sending Pluto’s orbit haywire to forcing Mercury to fly into the sun – or even ...

The universe's vastness challenges human comprehension. It contains trillions of galaxies and countless stars. Pluto's ...

The hunt for habitable worlds has become a hot topic in astronomy. For decades, the search has been focused on planets in the ...

A couple of weeks ago I visited Bungie HQ in Bellevue, Washington to play a build of The Edge of Fate, Destiny 2's first major expansion since the conclusion of the series' 10 year 'Light & Dark' ...

Solar flares are intense bursts of radiation coming from the sun. They are the most powerful explosions in our solar system, according to NASA. The biggest solar flares are labeled as X-class flares.

The sun emitted a strong solar flare on Wednesday, May 14. Solar flares are giant explosions on the sun that send energy, light and high speed particles into space. These flares are often associated ...