Planetary alignments aren't rare, but they can be when they involve six of the eight planets in our solar system.

The six planets were visible in the days immediately leading up to Jan. 21, and for about four weeks afterward. Mars, Venus, ...

In Earth's upper atmosphere, a fast-moving band of air called the jet stream blows with winds of more than 275 miles (442 km) per hour, but they are not the strongest in our solar system. The ...

"A parade of planets, also sometimes referred to as a planetary alignment, is when several planets in our solar system appear to line up in the sky from our perspective here on Earth," John Conafay, ...

Because planets always appear in a line, the alignment isn't anything out of the norm. What's less common is seeing so many ...

The alignment of seven planets in the night sky has captivated observers for centuries, inspiring awe and curiosity. This ...

This alignment will give people an opportunity to see multiple planets at once, but the difference will not necessarily be ...

Witness a rare celestial spectacle! Seven planets, including Mercury, Venus, Mars, Jupiter, Saturn, Uranus, and Neptune, will ...

The seven planets will not be perfectly aligned, but will appear in an arc across the sky due to their orbital plane in the ...

BENGALURU: In a rare celestial event, seven planets of the Solar System will align by March this year. Six of the planets — Venus, Mars, Jupiter, Saturn, Uranus ...

University of Arizona researchers have unveiled evidence of romance at the farthest reaches of the solar system: a cosmic ...

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