Katabatic Winds What is wind? The question seems simple, but I cannot recall learning about this topic in science classes in school. In simplest terms, wind is the movement of air. But why does air move? What causes wind? The simple concept bleeds into complexity rather quickly, as new questions emerge. Wind occurs because of […]
The Coriolis Effect Perhaps you’ve heard that your toilet water spins clockwise or counterclockwise depending on whether you live in the Northern or Southern Hemisphere. This phenomenon is supposedly the result of the Coriolis effect. My next sentence might be the oddest I’ve ever typed: Unfortunately, your hemispherical location does not influence your toilet, but the
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Haz Simp Despite the common perception of the wayward weatherperson, meteorology has evolved into a robust scientific discipline. For a system as large as Earth or a continent, the prognosticative abilities of the forecaster have become impressively accurate. Still, we love to kvetch about a misinterpretation of the sky’s tea leaves, perhaps because we’re actually
Retention & Detention Small, artificial ponds have gained ubiquity in modern developments, such as neighborhoods and commercial centers. The body might have a fountain in the center, and a gaggle of annoying geese might chill there. They often feature an unnatural quality – geometry too straight or incongruous with the surroundings. Despite sticking out to
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Fossilized Lightning Lightning must hover near the top of any list of the most ephemeral phenomena. The discharge of static electricity during storms is so fast we use it in one of our most cliched idioms: lightning quick. On the other end of the spectrum are entities that persist for long durations, such as rocks or
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Seasonal Lag In the previous article, we learned multiple ways exist to demarcate seasons on Earth. The traditional method of observing the change from one season to the next depends on the interplay between our planet’s axial tilt and the sun. One of the interesting aspects of this method presents at the solstices. The longest day
Meteorological Seasons vs. Astronomical Seasons In our investigation of the development of Leap Day, we learned the seasons would drift on our calendars if the intercalary date didn’t exist. One could argue that seasons – the result of axial tilt – are the most important planetary aspect of human existence. For millennia, in many places, people have planned
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Ring of Fire During the summer of 2023, we learned about the Omega block, a weather pattern shaped like a Greek letter that locks in conditions for extended periods. Though this phenomenon is hardly rare, we often barely notice its existence. Sometimes it produces heat domes that trap high temperatures in regions for weeks or months
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Medicanes The world’s largest storms occur in its two biggest oceans, the Pacific and Atlantic. Tropical cyclones are massive dynamos that produce swirling destruction on unparalleled levels. We call storms that transpire in the Atlantic or Northeastern Pacific hurricanes, while those in the Northwestern Pacific go by typhoons. In the Indian Ocean and the extreme
Will-o’-the-Wisp SCULLY: The National Weather Service last night reported atmospheric conditions in this area that were possibly conducive to lightning. MULDER: Possibly. SCULLY: It is feasible that the truck was struck by lightning, creating the electrical failure. MULDER: It’s feasible. SCULLY: And you know, there’s a marsh over there. The lights the driver saw