Skywatchers are in for a rare treat this August as six planets align in a stunning arc across the night sky. This planetary parade will be visible through the end of the month. While four of the ...

Several planets, including Mercury, Mars, Venus, Uranus, Neptune, Saturn, and Jupiter, are visible this month. Saturn's moon Titan will cast its shadow on Saturn twice during July. Neptune will be ...

Mercury will be farthest from the sun on Tuesday (Aug. 19), granting early risers a perfect opportunity to spot the fleet-footed world somewhat separated from the glare of our parent star. Mercury ...

This article first appeared on Wired.com. On August 10, six planets — Mercury, Venus, Jupiter, Saturn, Uranus, and Neptune — will line up in an arc in the night sky. Four of these planets — Mercury, ...

Mercury is visible in the northwest evening sky in early July. Mars is visible all month, appearing reddish in color. Saturn is visible in the east after Mars sets, with its rings easily seen through ...