The 2024 winter solstice, the shortest day of the year, happens on Saturday, Dec. 21, and is marked with traditions and ...

T Coronae Borealis will brighten 1,000 times in 2025 to become visible to the naked eye for the first time since 1946.

For the Northern Hemisphere, it marks the astronomical start of winter because the North Pole is tilted furthest away from the sun. This doesn't always correlate with the seasonal temperature ...

The Northern Hemisphere’s spring — or vernal — equinox can land between March 19 and 21, depending on the year. Its fall – or autumnal — equinox can land between Sept. 21 and 24.

The winter solstice occurs in the Northern Hemisphere on Dec. 21 this year. As holiday lights brighten streets and the season of cheer unfolds, Dec. 21 marks the winter solstice this year -- a ...

The winter solstice is today, bringing the shortest day and longest night of the year to the Northern Hemisphere. As the official start of the astronomical winter, the sun reaches its most ...

The winter solstice is Saturday, bringing the shortest day and longest night of the year to the Northern Hemisphere — ideal conditions for holiday lights and warm blankets. For those who would ...

The winter solstice is today, bringing the shortest day and longest night of the year to the Northern Hemisphere. The exact timing of the Winter Solstice, which lasts only a moment, and official ...

(Stephen Lam/San Francisco Chronicle via AP, File) The winter solstice is today, bringing the shortest day and longest night of the year to the Northern Hemisphere — ideal conditions for holiday ...

(AP) — The winter solstice is Saturday, bringing the shortest day and longest night of the year to the Northern Hemisphere — ideal conditions for holiday lights and warm blankets. For those ...