Mercury, Venus, Mars, Jupiter, Saturn, Neptune and Uranus could be visible, but not all can be seen by the naked eye.

An alignment of seven planets will be visible in Friday's evening sky. Here's when and where to view the celestial phenomenon ...

After Friday's spectacle, a "planet parade" of this size won't appear in the night sky for several years, experts say.

A stunning "parade of planets" will grace the night sky this week, with all seven of Earth's celestial neighbors joining the ...

Seven planets will line up for a "planet parade" on Friday, Feb. 28, as Mercury lines up with Mars, Jupiter, Uranus, Neptune, ...

A "great planet alignment" will be adorning the skies on Friday. According to astronomers, the rare event won't happen again ...

The solar system's planets are set to align in the night sky in a dazzling planetary alignment, colloquially known as a ...

An alignment of seven planets will be visible in the evening sky this week as Mercury joins the parade. Here's how to see the ...

Seven planets will line up for a rare "planetary parade" today (Feb. 28) and you can watch it live online, beginning at 12:00 p.m. ET (1700 GMT).

Mercury is joining Venus, Mars, Jupiter, Saturn, Uranus, and Neptune for a seven-planet parade. It's a stargazer's paradise.

On Friday, just after dusk, seven planets will align as Mercury joins Mars, Jupiter, Uranus, Neptune, Venus and Saturn, ...

For example, you’ll need binoculars or a small telescope to see Uranus and Neptune—so, while the seven planets will be there, ...