A dazzling snapshot from ESO’s Paranal Observatory captures a rare sky parade — the Moon, a comet, and nearly every visible planet strung across the heavens. This celestial lineup is an optical ...

Skywatchers worldwide are in for a charming cosmic display before the sun rises Friday, as three celestial bodies will appear ...

Just before dawn tomorrow, look up for a moment of cosmic joy. Rare cosmic events can feel like being smiled down upon from ...

Well, in the predawn hours of April 25 it literally will be thanks to a double conjunction that will see Saturn, Venus and ...

The morning of April 24 will give rise to a striking mini-planetary parade, as Mercury, Venus, Saturn, Neptune, and Earth's ...

NASA, NOAA: Sun Reaches Maximum Phase in 11-Year Solar Cycle Oct. 15, 2024 — Experts have announced that the Sun has reached its solar maximum period, which could continue for the next year.

Sky watchers may see a smiley face beaming down on Earth during a rare alignment between the moon and two rising planets in ...

In fact, mushball hailstorms may occur on all gaseous planets in the galaxy, including our solar system’s other giant planets, Saturn, Uranus and Neptune ... This 2020 NASA animation takes the viewer ...

Imagine a Slushee composed of ammonia and water encased in a hard shell of water ice. Now picture these ice-encrusted ...

Researchers suggest Alpha Centauri may be the origin of millions of interstellar objects now in our solar system, some possibly even reaching Earth, though harmlessly, highlighting the interconnected ...

Mike Brown is convinced that beyond Neptune, at the far reaches of our solar system, there's an unseen giant planet. "This is the 5th largest planet in our solar system, lurking out there ...

Released by the Deep Space Exploration Laboratory (DSEL), the roadmap outlines a series of upcoming and proposed missions targeting key destinations across the solar system. The plan kicks off ...