For a few evenings around 28 February, every planet in the solar system will be visible in the night sky, thanks to a rare ...

Don't miss this chance to see all seven of our solar system neighbors in the sky at the same time. The parade of planets ...

Seven planets grace the sky at the end of February in what’s known as a planetary parade, though some will be difficult to ...

Seven planets will align in a rare planetary parade, offering a view of five planets visible to the naked eye in the night ...

This phenomenon known as a "planet parade" will feature Mercury, Venus, Mars, Jupiter, Saturn, Uranus and Neptune — all ...

The mysterious Oort cloud is the source of many of our solar system's comets, but astronomers still have no idea what it ...

Astronomers have discovered that the Solar System traversed the Orion star-forming complex, a component of the Radcliffe Wave galactic structure, approximately 14 million years ago. This journey ...

The other seven planets in our solar system are aligning in a way that we can see them in the night sky, visible the next couple of nights on February 27th and 28th.

How big would our Solar System be if the Sun was an eleven-inch football/soccer ball? Alex and Jonathan set out to find the ...

The number of planets that orbit the sun depends on what you mean by “planet,” and that’s not so easy to define ...

Mercury, Venus, Mars, Jupiter, Saturn, Neptune and Uranus could be visible, but not all can be seen by the naked eye.