Astronomers have recently made a groundbreaking revelation about the Pleiades star cluster, also known as the Seven Sisters.

The Copernican Principle, named in honor of Nicolaus Copernicus (who proposed the heliocentric model of the universe), states that Earth and humans do not occupy a special or privileged place in the ...

Also known as the “Seven Sisters,” the striking cluster has long been used as an important seasonal marker and appears high in the night sky around Halloween The Pleiades, also known as the “Seven ...