/oss/taxonomy/term/5059/all en /oss/article/critical-thinking-general-science/sun-and-moon <p>When the imaginative little boy was asked in school to give an example of how heat makes things expand and cold causes them to contract, he authoritatively stated that in the summertime the days are long and in the winter they are short. Right now, we are struggling with those short days. Nobody likes the extra hours of darkness, but some people are actually sickened by them.</p> Fri, 25 Dec 2020 17:00:00 +0000 Joe Schwarcz PhD 8540 at /oss