HERE’S a question: do you know what happens to pee in space? If yes, urine with a chance of nailing this quiz. If not, you ...

The solar system is our cosmic neighborhood, made up of the sun and everything that orbits it — planets, moons, asteroids, comets, and even dust and gas. The order of the planets in the solar ...

Scientists confirm the Sun's charged particles can create water on the Moon. Learn how solar wind interacts with lunar soil.

The new moon occurs April 27, and a day later Venus and Saturn will make a close approach to each other (known as a ...

Water on the Moon has long captured the attention of scientists, not just for its significance in future lunar exploration ...

Lunar samples show evidence that solar wind could be behind the water molecules on the moon's surface, according to NASA. The ...

Astrophotographer Riste Spiroski has captured a striking view of the moon and Jupiter in the sky over Lake Ohrid, one of ...

The morning of April 24 will give rise to a striking mini-planetary parade, as Mercury, Venus, Saturn, Neptune, and Earth's ...

Here’s a little spoiler for next month’s Cosmic Calendar: early May will see the return of the Eta Aquarid meteor shower. The ...

A dazzling snapshot from ESO’s Paranal Observatory captures a rare sky parade — the Moon, a comet, and nearly every visible ...

The internet has been abuzz with the possibility of sky watchers seeing a “smiley face” in the eastern sky above the horizon ...

Constant gusts of particles from the sun may be creating water molecules on the moon, a new NASA-led experiment hints ... It ...