It's not every day that a prominent feature of our solar system disappears, but that's precisely what will happen with Saturn ...

As Earth and Saturn enter into a parallel vantage point, the planet’s rings would disappear from certain vantage point on ...

M57, also known as the Ring Nebula, is a planetary nebula—the glowing remnant of a sun-like star. At its center lies a tiny white dot, the star’s hot core, known as a white dwarf.

On April evenings, look to the west to spot the bright winter constellations of Orion, Gemini, Taurus, Auriga, Canis Major and Canis Minor. They’ll be gone soon, so check them ...

Long-Sought Auroral Glow Finally Emerges Under Webb’s Powerful Gaze Neptune lies in the cold, dark reaches of the outer edges of our solar system, about 3 billion miles from the Sun, at the farthest ...

Saturn has surpassed Jupiter, which has 95 known moons, with the new sightings. Uranus (28), and Neptune (16) are still ...

Why does Saturn’s ring become invisible? The phenomenon occurs because Saturn maintains a 26.7-degree axial tilt. As it ...

Earth crosses through Saturn’s “ring plane,” making the gas giant’s most iconic feature become nearly invisible ...

Neptune lies in the frigid, dark, vast frontier of the outer edges of our solar system, about 3 billion miles away from the ...

For a few days starting this weekend, Saturn’s iconic rings will vanish from the Earth’s point of view. The phenomenon occurs every 15 years. Host Marco Werman speaks with Larry Esposito, a professor ...

Now, Saturn is classically characterized as the planet in the solar system with those rings made of ice and rocks, but if you look at the night sky you might notice that they don’t appear to be around ...

By Sage Rohrbach A photo of five of Saturn’s moons, captured by the Cassani spacecraft. The moons visible are Janus, Pandora, Enceladus, Rhea, and Mimas. Courtesy of NASA/JPL-Caltech/Space Science ...