The Moon is now situated between magnitude 1.1 Saturn and magnitude –4.5 Venus in the east an hour before dawn. If you were ...

Venus currently rises in the east at 3:35 a.m. local daylight time. The eerie, low glimmering of Venus is a harbinger of daybreak, which begins exactly at that same time. In a telescope, Venus's ...

The May new moon in Gemini is close. Here's what it means for your sign, where and when to see it and how to harness its ...

A newly discovered house-size asteroid is set to make a close, yet harmless approach to Earth today (May 21), passing within one-third of the Earth-moon distance.

A new NASA mission to map the solar wind has returned some of its first images from its position in low Earth orbit. The ...

Over the next few weeks, residents across the United States will be able to observe two key lunar phases lighting up the ...

The moon spent a few million years as a volcanic wasteland, covered with ongoing eruptions that spewed from mountains and ...

Experts agree China is a valid threat to NASA's return to the moon plans. Here's why there is a rush to get SLS off the ...

Scientists believe massive blobs 2,900 km below Earth are remnants of Theia, a planet that crashed into early Earth and ...

The moon is not capable of producing its own light, so what we see from Earth is a reflection of the sun's light shining on ...

The researchers discovered that the lunar nearside flexes slightly more than the farside during its elliptical orbit around ...

NASA’s GRAIL mission reveals thermal differences in the moon’s mantle, explaining surface contrasts between its sides.