Now, researchers suggest these mysteries could point to the existence of an undiscovered Earth-like planet. Decoding the ...

A planet’s opposition occurs when Earth passes between it and the Sun. As a consequence of that geometry, Neptune’s disk will appear to be 100% illuminated as seen from Earth. It will be 180º ...

After a decade-long search, some scientists say a growing number of clues point to the existence of a hidden planet in the Kuiper Belt beyond Neptune — and they may soon have the opportunity to find ...

Computer simulations suggest that there is an undiscovered Earth-like planet lurking in the distant ... [+] Kuiper Belt, well past the orbit of Neptune (artistic illustration). There may be an ...

We’re showing that, everywhere we look now, there was some sort of magnetic field that was responsible for bringing mass to ...

When it came to discovering Neptune, scientists didn’t need to see to believe. The eighth planet in our solar system was ...

Mysterious Neptune Dark Spot Detected from Earth for the First Time Aug. 24, 2023 — Using ESO's Very Large Telescope (VLT), astronomers have observed a large dark spot in Neptune's atmosphere ...

November promises 'a blend of fiery passion and grounded insights, setting the stage for romance that's both thrilling and ...

MIT researchers analyzed precious samples from the asteroid Ryugu, delivered to Earth by Japan’s Hayabusa2 mission. They ...

Tiny grains from asteroid Ryugu are revealing clues to the magnetic forces that shaped the far reaches of the solar system over 4.6 billion years ago. The findings suggest the distal solar system ...

As October ends, autumn is in full swing, bringing crisp air and a distinct sense that change is on the horizon. In 2024, ...