The planet Neptune has a large dark spot "with an unexpected smaller bright spot adjacent to it," inveru observations using ...

If Brown’s hidden world is real, Rubin will almost certainly find it or strong indirect evidence that it exists. “In the ...

Growing up, I was taught that there were nine planets in the solar system. That all changed in 2006, when the International ...

NASA's TESS satellite made the find. A Neptune-sized planet closely orbiting its host star has just been discovered, making it only the fourth object of its kind ever identified. Scientists ...

A rare four-planet conjunction will be visible most of this month as Venus, Jupiter, Saturn, and Mars light up the sky.

Behold, the giants! The Hubble Space Telescope has completed a decade of observing Jupiter, Saturn, Uranus and Neptune.

Between sightings of the aurora borealis, the solar eclipse, supermoons and plenty of other cool phenomena, there's been something in the sky to look at throughout 2024. It seems 2025 will have ...

In general, the best time to view the planet parade will be after Jan. 21, and before Feb. 21. The very best nights will be ...

Neptune, on the other hand, is the planet of dreams, intuition, and imagination. When it transits the all-encompassing sign of Pisces, it is home, making this mystical transit all the more ...