Catch some morning meteors, see the Moon reach First Quarter, and watch Mars visit the Beehive in the sky this week.

Using two infrared space telescopes and a 23-year gap, scientists may have spotted a mysterious, slow-moving object beyond ...

Vesta, thought to be the second-largest asteroid in the solar system, could be a piece of an ancient, unknown planet, a new study hints.

The presence of another planet in the solar system could explain the odd movements of some of the bodies in the Kuiper Belt.

According to the data, the object is situated between 46.5 billion and 65.1 billion miles from Earth — about 14 times farther ...

An object seen to have moved in the time between when it was imaged by the IRAS and AKARI surveys in 1983 and 2006 ...

BOSTON, MA – A new international study has revealed that super-Earths—planets larger than Earth but smaller than Neptune—may be far more common in the universe than scientists previously believed.

A celestial leap is set to take place over two nights as the moon and Jupiter will appear to dance near to each other in the ...

Amazon’s first batch of internet satellites rocketed into orbit Monday, the latest entry in the mega constellation market ...

At 41 degrees south latitude, you would see seasonal changes of all of the southern hemisphere stars. The circumpolar ...

The predawn hours of April 28 will see a planetary triangle form in the night sky, as Venus makes a close approach to Saturn following a conjunction, while Neptune, invisible to the naked eye, will ...