Learn how a possible ninth planet, the theoretical Planet X, could have acquired its wide orbit in the outer Solar System — a ...

People always want to know what will happen to Earth when the sun eventually swells up as a red giant. For one thing, the ...

The global scientific community was watching with keen interest as China launched its Tianwen-2 probe on Thursday, a ...

Our solar system’s origin story spans billions of years and involves clouds of gas, cosmic collisions, and planetary ...

On May 26th, 2025, a Mercury-Saturn sextile offers a unique opportunity for mental growth and emotional maturity. This ...

A new study in Nature reveals that Earth’s core may not be sealed shut after all. German geochemists have discovered traces of core-derived precious metals like ruthenium in volcanic rocks from Hawaii ...

A new member of the solar system has been detected, the second-largest of its kind, suggesting there may be more like it ...

The world’s largest stash of gold isn't at Fort Knox: It's locked away in Earth’s core. Now, new research from Göttingen University in Germany suggests that some gold might be leaking from the core ...

Planets, constellations and meteor showers are only part of it. Stargazing in Wadi Rum is as much about feeling as it is ...

Everything launched on April 21, 2017, offering a unique interactive experience where players can become any object in the universe.

A new analysis of planet formation models estimates the odds of a theoretical Planet Nine orbiting our sun at 40% given ...

How Precious Metals Are Leaking From Earth's Core Contrary to popular belief, the Earth is not very rich in metals, including rare and precious metals like gold. The problem is that most of the ...