![]() ![]() Instead, Earth’s axis is knocked somewhere on its side – the technical name for this is “axial tilt”, and this tilt is responsible for both the seasons and the equinox. Shutterstock/ArtreefĮarth is not like Venus. To understand why, we need to know what causes the equinox in the first place. But day and night are not exactly equal length on the equinox. The word “equinox” comes from the Latin words aequus meaning equal and nox meaning night. Then around the 22 or 23 September is the autumnal or September equinox. ![]() Around 20 March we have the vernal equinox or March equinox, also known as the spring equinox in the northern hemisphere. This is what’s called the equinox, and there are two each year. But on a specific day in the spring or autumn, the Sun will be visible directly above the equator, somewhere in the middle of the two arcs traced by the Sun in the summer and winter. On a winter day, the Sun is low in the sky, whereas on a summer’s day the Sun lies considerably higher. That means the days and nights are becoming roughly equal in length, and the path the Sun traces across the sky is changing. Tom Purcell’s column is distributed by the Cagle Cartoons newspaper syndicate.Winter in the northern hemisphere and summer in the southern hemisphere are both coming to an end. If dogs ran Congress, we wouldn’t have to switch our clocks every spring and autumn. When I try to explain to Thurber why human beings think they can manipulate time and light, he looks at me like the human race is clearly less sensible than a typical canine. 2 at the very same time every single morning - or my carpet may be at risk of an unpleasant experience. (If you want to see a talking dog, Thurber explains why at Our household is built upon his Labradorian clock, which demands he is fed breakfast and let out to do No. 28% prefer we keep changing our clocks back and forth, as these self-serving people are clearly in the coffee or auto-body repair business.įrankly, I’m not sure if I prefer 12 months of DST or standard time, just so long as we don’t have to change clocks twice a year.īecause while we humans may finally adjust to the forced time changes each year, my dog, Thurber, never will.40% prefer standard time so that we have more sun in the morning, at the expense of the sun going down earlier in the evenings, which Universal Sci says is much better for restful sleeping.31% of Americans prefer daylight saving time so that we have more light later in the day at the expense of darker mornings - which is apparently bad for our biological circadian clock, according to Universal Sci, and that will cause us to get less healthy sleep.The trouble is, there is little agreement on how to end the clock change.ĬNN cites a poll from late 2019 that found three things: You’d think the House and the president would jump on such a concept since ending the clock change is something 71% of Americans agree upon. The Senate passed the Sunshine Protection Act to “make daylight saving time permanent starting in 2023, ending the twice-annual changing of clocks in a move promoted by supporters advocating brighter afternoons and more economic activity,” according to Reuters. Finally, last March, some of our political leaders in the Senate took a break from spending money we don’t have to do something about an actual issue that matters.
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