The number of planets that orbit the sun depends on what you mean by “planet,” and that’s not so easy to define ...

Stock illustration of all the solar system's planets. Mars, Venus, Jupiter, Saturn, Uranus and Neptune will be visible all at once this month. Stock illustration of all the solar system's planets.

An event called a "ring plane crossing" will occur between Saturn and Earth on March 23, 2025, when Saturn's rings will ...

All seven of the other planets in our solar system are about to become visible at once in a great planetary alignment – ...

The two biggest planets in our solar system are going to be looking downright cozy tonight. Venus and Saturn will appear to be snuggling close in our southwestern sky after sunset Saturday night ...

Four planets will be widely visible to the naked eye through part of February, but calling them a 'planetary alignment' may ...

A new study implies that in the past, moons in our solar system may have had rings just like planets do — deepening the mystery of why no ringed moons exist today.

Explore the cosmic harmony between the seven chakras and celestial bodies like Saturn, Jupiter, Mars, Venus, Mercury, the ...

On Feb. 24, from west to east, you can see Mercury, Saturn, Neptune, Venus, Uranus, Jupiter and Mars, all spanning 117.5°, ...

Voyager 1 discovers tiny moon at Saturn. The Dodgers keep adding to their payroll. The two-year-old company raised its previous funding round of $300 million at a $1.5 billion valuation last July from ...