All these worlds exist in our galaxy ... There are water worlds, planets with multiple sunsets, volcanic worlds, rogue worlds, and planets with clouds unlike anything found in Earth's skies.

A CHILLING simulation video has revealed the devastating impact a ‘city-killer’ asteroid would have if it hit Earth. Asteroid 2024 YR4 is currently being monitored by experts over a ...

This is odd because stars naturally form within galaxies, not alone in the cosmos. The lonely stars were found scattered throughout ... matter and hunt for rogue planets that don’t orbit stars.

The odds of asteroid 2024 YR4 colliding with Earth have gone up in the past few days, leading both NASA and the European ...

A blast of radio waves from the outskirts of an ancient galaxy challenges theories about what creates such bursts.

Scientists found an intriguing world in our galaxy. They confirmed the existence of a rocky planet, called a "super-Earth," that's some six times as massive as Earth. While the world HD 20794 d is ...