Whenever planets become visible, these events are often referred to as planetary alignments. Is a 'planet parade' rare? How ...

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

Stargazers are in for a treat this week as a planetary parade is set to take place - just a month after the last planetary ...

A spectacular solar display will be seen on Friday, Feb. 28, as seven planets will be visible through binoculars, a telescope or even the naked eye during the evening's full "planet parade." ...

While all seven planets could appear in some form in parts of the U.S., not all of them will be visible to the naked eye. Here's what to know.

Here's everything you need to know about this week's parade of seven planets. Getty Images A seven-luminaries-deep parade of planets will line up and light up the night sky this week, folks.

According to NASA, multi-planet lineups are visible "every few years," but a seven-planet alignment is particularly uncommon, as each planet's orbit varies, with some moving more quickly and Mercury, ...

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

Seven planets are aligning in the night sky this week, creating a brief chance to see a "planetary parade." Worldwide, the best day to see the alignment is today, Feb. 28. Mercury, Venus ...

Seven planets are putting on a parade in the night sky, and they're expected to be visible Friday night over the greater New York City area. The parade started with just four planets last month ...

Mercury Friday 7:41 a.m. Friday 7:40 p.m. Friday 1:40 ... difficult to see It's not especially remarkable for a few planets to line up in the sky, but when we see four or five brilliant planets ...

A visible line of planets has for weeks been the talk of astronomers and hobbyist stargazers. The hoopla has culminated this month in speculation about an incredible seven-planet alignment ...