Discover the best times to witness the rare Cold Supermoon and lunar occultation of the Pleiades on 3–4 December 2025.

Skywatchers in India can witness a rare celestial event this week. On December 3, 2025, the Moon will pass in front of the ...

A new study reveals that the Pleiades is the core of a once-much-larger cluster, many of whose members have scattered to the ...

This week, skywatchers can enjoy the last supermoon of 2025, known as the Cold Supermoon. It features a rare phenomenon where ...

December for lovers of astronomy is highlighted by the Geminids meteor shower, as Greg Redern highlights in December’s ...

The Cold Moon is the third and final supermoon of 2025. Earlier full Moons this year included the Wolf Moon in January, Snow ...

The full Cold Moon will grace the sky tonight. It is the third consecutive supermoon - October's Harvest Moon was followed by ...

The Pleiades star cluster is 20 times larger than it looks at first sight, astronomers have learned. The cluster celebrated in cultures around the world, often under the name the "Seven Sisters", is ...

Plus, the Geminid meteor shower peaks on the night of Dec. 13-14, and the winter solstice arrives Dec. 21 at 10:03 a.m.

The phenomenon of a Full Moon arises when our planet, Earth, is precisely sandwiched between the Sun and the Moon. This ...

The final full moon of the year will rise this week and you won't want to miss it. The coming of winter earned December's ...