The close alignment of Venus, Saturn, and a crescent moon created a formation resembling a smiling face during a rare cosmic event.

Massing of planets around the Moon is not unusual - but it's much less common to see this particular alignment ...

The NASA HALO capsule being built in Gilbert will serve as a habitat for astronauts orbiting the Moon before they launch ...

Lunar samples show evidence that solar wind could be behind the water molecules on the moon's surface, according to NASA. The results could shine a light on how water ice collects in cold traps formed ...

A triple conjunction, appearing to some as a smiley face, will be visible in the early morning sky on April 25 in Michigan. Here's what to know.

Students at Woodland Joint Unified School District’s Science and Technology Academy (Sci-Tech) planted and named a rare “Moon ...

New research suggests that the largest cosmic structure is even bigger and closer to Earth than we knew. It goes against ...

Images of a supposed "Smiley Face Moon" have been popping up on social media. Here's what's real about this week's sky show.

China is considering building a nuclear plant on the moon to power the International Lunar Research Station (ILRS) it is ...

China announced Wednesday that a veteran astronaut will lead two crew members on their first flight to the Tiangong space ...

Saturn, Venus and the moon will align to form a smiley face in the sky on Friday morning. Nasa has said the rare formation ...

A giant sequoia located in Sequoia National Park in California, the General Sherman is 52,500 feet in volume and is more than ...