A huge haul of 128 newfound satellites might be a hint of past collisions in the planet’s orbit, or something else.

The ringed gas giant Saturn has officially replaced Jupiter as the planet in our solar system with the most moons. The ...

Astronomers have revealed new evidence that there are not just one but four tiny planets circling around Barnard's Star, the second-nearest star system to Earth.

A new study presents a compelling new model for the formation of super-Earths and mini-Neptunes -- planets that are 1 to 4 times the size of Earth and among the most common in our galaxy. Using ...

Purchase, New York-based Mastercard Incorporated (MA) provides transaction processing and other payment-related products and services. Valued at $511.7 billion by market cap, Mastercard offers a ...

Despite the name, a planetary alignment isn’t when the planets get in a row, it’s when a fair few gather on one side of the Sun. A planetary parade, meanwhile, describes them all being visible in the ...

In other parts of the world, the phenomenon will be best visible in early March. Five planets are visible to the naked eye, according to NASA: Mercury, Venus, Mars, Jupiter and Saturn. Mars will ...

All seven planets will be visible this time around, meaning Venus, Mars, Jupiter, Saturn, Mercury, Neptune and Uranus. (Earth, of course, is the eighth planet, and poor Pluto was demoted in 2006 ...

For a brief moment on Friday, every planet will appear in the night sky simultaneously in a rare celestial spectacle. This so-called planetary parade, which will occur shortly after sunset on 28 ...

Gary A. Vasquez-Imagn Images Don't compare Lewis Hamilton to other Formula One drivers his age—unless you want him to fire back strongly. On Thursday, Time magazine published a piece about ...

This discovery adds to the catalog of celestial wonders in these outer realms, often overlooked in the shadow of the better-known planets. Galaxy. Image by Shot by Cerqueira via Unsplash. The newfound ...

TWO OF THE SEVEN PLANETS, THREE ARE EASILY FOUND AND WE ... IT’S LIKE OFF WHITE OR YELLOW COMPARED TO THE OTHERS, BUT IT IS VERY BRIGHT IN THE SKY. BRIGHTEST OBJECT IS VENUS.