来自MSN1 个月
Winter Solstice: The Science Behind The Shortest Day Of The Year.
Every year on the 21st of December, the northern hemisphere experiences the shortest day of the year and the beginning of winter ... gives rise to the term ‘solstice’. This apparent standstill ...
BBC1 年
Summer and Winter Solstice
Summary: The summer solstice marks the longest day of the year and the winter solstice the longest night. This assembly is particularly suitable on, or near, the summer solstice - usually 21 June.
National Geographic news4 年
Everything you need to know about the summer solstice
(The opposite holds true for the Southern Hemisphere, where June brings the winter solstice and the shortest day of the year.) Read on for some more intriguing facts about the summer solstice.
WUWM1 个月
Saturday is the winter solstice. Make the most of the shortest day of the year
Saturday is the winter solstice in the Northern Hemisphere. It's not only the shortest day of the year, but the official arrival of astronomical winter. "At 4:20 a.m. EST, the solstice marks the ...
Business Insider4 年
The winter solstice is on Monday. A planetary scientist's simple animation explains what ...
The winter solstice came on Monday at 5:02 a.m. ET. The shortest day of the year heralds the arrival of winter; after this, days finally start getting longer in the northern hemisphere ...
WSOC-TV1 个月
The winter solstice is almost here, the Northern Hemisphere's darkest day
The winter solstice is Saturday ... The Associated Press Health and Science Department receives support from the Howard Hughes Medical Institute’s Science and Educational Media Group.