Winter officially begins in the Northern Hemisphere on Dec. 21 with the winter solstice, the day with the least amount of possible daylight and the longest night. For ease of recordkeeping, ...

Add Yahoo as a preferred source to see more of our stories on Google. Modern winter jackets use a few time-honored physics principles to keep you warm. Magda Indigo/Moment via Getty Images As the ...

As the winter solstice approaches, North America is closing in on the shortest day of the year -- and in many places, the amount of daylight lost since summer adds up to hours. When is the winter ...

The winter season officially begins this weekend, with the winter solstice occurring Sunday at 10:03 a.m. It has felt like winter recently in the Lowcountry, with plenty of cold temperatures. But now ...

Add Yahoo as a preferred source to see more of our stories on Google. SULLIVAN COUNTY, Ind. (WTWO/WAWV) — Children in Sullivan had a chance to explore the world of science Saturday. This was the ...

As the weather grows cold this winter, you may be one of the many Americans pulling their winter jackets out of the closet. Not only can this extra layer keep you warm on a chilly day, but modern ...