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

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

Stargazers will be treated to a rare seven-planet alignment in February. This is what scientists hope to learn.

Mars, Venus, Jupiter and Saturn should be visible to the naked eye, but with a telescope you can spot Neptune and Uranus.

Especially since all seven of the other planets in our solar system are about to become visible at once in a great planetary alignment. According to New Scientist: “The great alignment, including ...

The great planetary parade in February 2025 will see five bright planets in clear view and a special alignment of Mercury and ...

Baker said that there are other astronomical events that may be more interesting than the parade of planets. Baker said Mars ...

It is not often that all the planets in the Solar System other than ours are lined up across the night sky for us to see.

Scientists believe that two asteroids might be fragments of long-lost "planetary embryos" from the early solar system.

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

Though the planets are always “aligned,” seeing more than four in the sky is more uncommon. February’s lineup is a chance to ...

February will be an awe-inspiring month for astronomy enthusiasts who will be able to the see the solar system's planets ...