Twenty years ago, the Huygens probe achieved humanity's first landing on a moon in the outer solar system when it touched ...
Venus and Saturn will appear extraordinarily close together in the night sky overnight on Jan. 17 during a celestial event ...
On Jan. 4, Saturn briefly hid behind the crescent moon, escaping the view of skywatchers in Europe, Africa, western Russia ...
Venus is the planet of love, beauty and pleasure — it governs everything from our finances and relationship dynamics to our ...
This beautiful image shows Saturn re-emerging from behind our moon after a lunar occultation on 4 January. These occur when ...
A new study implies that in the past, moons in our solar system may have had rings just like planets do — deepening the ...
Illinois stargazers have the chance to see a "planet parade" this January, with four bright planets to be visible in a single line of sight. There also are three chances to see a supermoon later this ...
Stargazers will be treated to a rare seven-planet alignment in February. This is what scientists hope to learn.