The case of mistaken identity was quickly resolved, but astronomers say it shows the need for transparency around craft in ...

You aren't too late to catch a glimpse of a so-called 'planet parade' in the night sky, although to see them all, you might want to grab a telescope.

A rare celestial event where seven planets align is visible in the UK skies. Discover how, when, and where you can observe ...

Peculiar bursts of energy called chorus waves have been detected in deep space far from our planet, suggesting they could ...

Six of our cosmic neighbors are expected to line up across the night sky tonight, in what has been dubbed a "planetary parade ...

Stargazers can witness a rare planetary parade on January 21 and 25, with Mars, Venus, Jupiter, and Saturn visible to the ...

Six planets are lining up in a row from our Earthly view of the cosmos, in a spectacle that'll be visible in January through ...

Jan. 21. A planet parade is when several of our solar system's planets are visible in the night sky at the same time. There ...

Lost in the drama of President Donald Trump's flurry of executive orders and Inauguration Day announcements was this: He ...

Venus and Saturn are currently in conjunction, meaning the planets appear close together in the night sky from Earth. These ...

Mars, Jupiter, Saturn, and Venus can be seen with the naked eye, while spotting Uranus and Neptune will require a telescope ...