This Beaver Moon is a supermoon, meaning it coincides with the moon's closest approach to Earth in its orbit, known as perigee.

In 1974, astronomers sent a call out into the cosmos from a massive telescope in Puerto Rico. The anniversary of the message brings reflections on a new missive to the stars and grief for a lost ...

In November 2024, a supermoon will illuminate the sky, coinciding with various global festivals such as Kartik Purnima, Loy ...