An asteroid that orbited near Earth for a few months as a mini-moon may be a chunk of the moon that was blasted off by an ...

Ever since Isaac Newton famously talked about gravity, its dominance as a force in our solar system has been well known. It's ...

BS4 may be anywhere between 17 and 40 feet across, and will approach at about twice the distance between the Earth and moon.

Simpson and Chen ran mathematical models looking at how differently sized Earth-like worlds would have affected the rest of ...

This year, a rare planetary parade will feature six planets aligning in a line, including Venus, Jupiter, Saturn, Mars, ...

Despite the name, a planetary alignment isn’t when the planets get in a row, it’s when a fair few gather on one side of the ...

The case of mistaken identity was quickly resolved, but astronomers say it shows the need for transparency around craft in ...

East Lancashire stargazers will be treated to an astrological phenomenon this week thanks to the rare alignment of six planets.

East Lancashire stargazers will be treated to an astrological phenomenon this week thanks to the rare alignment of six planets.

The mysterious planet Nibiru has fueled apocalyptic theories, from a potential Earth collision to links with ancient aliens.

Referred to as a planetary parade or alignment, this celestial event occurs when multiple planets in our solar system appear ...