We’ve all seen pictures of the Apollo 17 astronauts walking on the Moon in 1972. And while some people still refuse to believe this happened, NASA is setting its sights on the Moon again. Starting in ...

A world-first study has proven microbes essential for human health can survive the extreme forces of space launch. The study ...

It'll be the final "parade" of the year. A planetary parade of six planets is visible in the morning sky through August 20, with Mercury joining Venus, Jupiter, Saturn, Uranus, and Neptune. August 18 ...

NEW YORK (AP) — Six planets are hanging out in the sky this month in what’s known as a planetary parade. Catch the spectacle while you can because it’s the last one of the year. These linkups happen ...

A planetary conjunction is an astronomical event in which at least two planets – sometimes more – appear to our vantage from Earth to be close together in the sky. Both Venus and Jupiter are making ...

A planetary conjunction is an astronomical event in which at least two planets appear to our vantage from Earth to be close together in the sky. Venus and Jupiter are making their close approaches to ...

If you set your alarm clock for 4 a.m. local time this week and head outside to a location with a clear and unobstructed view of the eastern horizon, you'll be able to catch sight of the two brightest ...