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

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

The Moon's surface is covered by impact craters, ranging from microscopic pits to massive basins over 1,000 kilometers across ...

Rutherfurd’s Moon images are beautiful, but they also marked an important leap forward for scientific imaging through their ...

Two days after this rare delight, a new ‘supermoon’ will occur on April 27th. The moon will be at its closest distance to ...

Is your green my green? Probably not. What appears as pure green to me will likely look a bit yellowish or blueish to you.

A rare triple conjunction of Venus, Saturn and the moon will appear as a "space smiley" above Wyoming on Friday morning for ...

View a brilliant morning star, enjoy dark skies during New Moon, and take in plenty of deep-sky targets in the sky this week.

Spacesuit parts are being tested in a cryogenic ice chamber to see how well they would fare in the lunar south pole.

They pointed out that the object appeared to stop, hover for a moment, move closer to the Sun, and then disappear, which led ...

As Venus, Saturn, and the Moon rise in the same area of the sky as the Sun, it is crucial to avoid looking directly at the Sun, especially through optical devices. Always prioritize eye safety during ...