Happy Winter Solstice to all! In the northern hemisphere, today is the shortest day and the longest night of the year. The sun is at its southernmost point of travel, over the imaginary circle on the globe we refer to as the Tropic of Capricorn. Today is also the day in which a person standing outside at noon in the northern hemisphere, outside of the tropics, would cast the longest shadow. If you are on the Tropic of Capricorn, however, at noon today, you would have no shadow at all.
Reading an article in The Sailors’ Magazine and Seamen’s Friend, Volume 43, Issue 3, of 1871, got me thinking about shadows and the solstice. (I will admit that this is more than a touch odd.) It seems that at an 1871 gathering at the Chicago Academy of Sciences, a Rev. Mr. Miner, of Canada presented a paper called “The Snow Line” in which he observed, “Should a man start from the Tropic of Cancer at the winter solstice and walk 18 miles per day northward for six months, his shadow would remain nearly the same each day at noon.” If instead of starting at the Tropic of Cancer one began at the Tropic of Capricorn, you might do away with your noon shadow altogether.
An updated holiday season repost.
Authorities in Russia have said two small Russian oil tankers sank or were seriously damaged in the Black Sea on Sunday, resulting in an oil spill in the Kerch Strait. The two tankers, Volgoneft-212 and Volgoneft-239, each with cargo deadweights of approximately 4,200 tonnes and both
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One hundred and seven years ago today, on the morning of December 6, 1917, the French freighter 
Yesterday, the World Cruising Club (WCC) released a
Here is yet another story to remind us how little we understand about orcas, also known as killer whales. We are still scratching our heads over why
Happy Thanksgiving to those on this side of the pond and below the 49th parallel. (The Canadians celebrated the holiday in October.)
After the Egyptian liveaboard dive boat,