Forbes contributors publish independent expert analyses and insights. An award-winning reporter writing about stargazing and the night sky. Winter in the Northern Hemisphere and summer in the Southern ...

The next full moon will be this week's December cold moon 2025, set to rise amid the longest nights of the year as the last, bright supermoon of the year and giving way to the start of the spectacular ...

Forbes contributors publish independent expert analyses and insights. An award-winning reporter writing about stargazing and the night sky. The Northern Hemisphere’s shortest day and longest night of ...

When is winter? Weather forecasters in the Northern Hemisphere will tell you Dec. 1 through the end of February, which is known as meteorological winter. But based on Earth's tilt and orbit around the ...