Friday in D.C. almost insisted on recognition as one of winter’s special days, one with an almost-full “snow moon” casting ...

Blue Ghost will spend the next 16 days in lunar orbit, if all goes to plan. It will conduct additional engine burns to circularize its path around Earth's nearest neighbor, then attempt a landing in ...

Venus, the Roman goddess of love and beauty, will gain "maximum brilliance" at night on Valentine's Day across Kentucky skies ...

NASA’s Curiosity rover captured stunning images of Martian twilight clouds, revealing iridescent dry ice formations on Mars.

Firefly Aerospace 's moon-bound spacecraft has provided the closest thing to a reflecting pool in space, showing Earth as an ...

The zodiacal light shines in the evening as the Moon reaches Last Quarter and skims past Spica and Antares in the sky this ...

The Sun sets differently on Mars. Part of that is due to its distance from the star (an average of 142 million miles versus ...

"I'll always remember the first time I saw those iridescent clouds and was sure at first it was some color artifact." ...

As NASA plans to establish a permanent Moon base via its Artemis program, it is looking to avoid the dangers of lunar ...

Curiosity, a set of NASA 's robotic "eyes" on the Red Planet, recorded 16 minutes of so-called noctilucent clouds flying ...

This month's lunar climax is shaking up the cosmic atmosphere just before Valentine’s Day, as the full moon reaches its peak on February 12 in the fierce and fiery sign of Leo.

Winter’s celestial showcase is arriving just in time to break up the mid-February chill. The Full Snow Moon, named for the ...