Imagine setting off on a road trip that doesn’t just take you through charming towns, but through an entire solar system – ...

Planet X, also called Planet Nine, is a hypothetical planetary body seven times the mass of Earth lurking behind Pluto. If ...

Trump ramps up threats to seize Greenland as Panama tells president-elect that Canal will ‘stay in our hands’: Live Wildfires ...

Growing up, I was taught that there were nine planets in the solar system. That all changed in 2006, when the International Astronomical Union voted to demote Pluto’s status to that of dwarf planet.

19, 2024 — Scientists have unveiled groundbreaking research on the origins of lunar water, offering insights that could reshape our understanding of the Earth-Moon system and the broader solar ...

The Sun, the planets, and all the other flotsam and jetsam that constitute the solar system are so insignificant that we can consider the entire mass a point in space. No matter where you might ...

James Woods has lost his Pacific Palisades home in the Southern California fires that continue to devastate parts of Los ...

Skies over South Carolina kick off 2025 with a planet parade, ancient comet and the muse of "Beyond Antares," a 23rd-century love song from "Star Trek" fame.

MARS, Jupiter, Uranus, Neptune, Saturn and Venus are set to align in the sky next week in a six-strong 'planetary parade'. All the planets in our solar system, except Mercury and Earth, will move ...

It saw the discovery of dwarf planet Eris and how those very observations led to a new way to describe the Solar System and heralded the eventual change of Pluto’s planetary status. On that ...

A spacecraft has beamed back some of the best close-up photos ever of Mercury’s north pole. The European and Japanese robotic ...