Lunistices Though the sky is filled with immeasurable objects – galaxies, stars, asteroids, Uranus – two of them dominate our perspectives: the Sun and the Moon. Most celestial bodies feature tangible but often imperceptible cycles, thanks to Earth’s rotation, but our star and our satellite grace us with significant patterns. Our definitions of time and […]
The Anatomy of a Lunar Eclipse One of the English language’s most sublime words is syzygy. A syzygy occurs when at least three celestial bodies align in a plane. Note: the following images are not to scale! When we think of syzygies, we often think of the Earth, Sun, and Moon, but any three bodies could
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Candle Ice Thanks to its molecular makeup, water forms a hexagonal, crystalline structure when it becomes ice. Since ice is less dense than water, it floats. Not only is this great for drinks, but it also keeps large bodies from freezing from the bottom up. This attribute allows for a rather obvious but perhaps unpondered
Ice Spikes If You love dessert, specifically ice cream You want to control your caloric or macro-nutrient intake You like saving money in the long-run You want to revolutionize your life do yourself a favor and consider purchasing a Ninja Creami. This device can turn nearly any ingredient into ice cream, frozen yogurt, slushies, Italian ice,
Santa Ana Winds In January 2025, wildfires devastated residential areas of southern California. According to the California Department of Forestry and Fire Protection, as of 27 January, four distinct fires have killed 28 people, forced 200,000 to evacuate, and damaged 16,000 structures over 57,000 acres. The scale and intensity of this disaster is difficult to fathom but
Adiabatic Heating Furnace Creek at Death Valley National Park holds the record for hottest place on Earth. In 1913, the spot hit 134 degrees Fahrenheit! The park is home to Badwater Basin, the lowest point in North America, which is 282 feet below sea level. Death Valley is just 85 miles from Mount Whitney, the High
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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Spontaneous Hay Bale Combustion Many people declare autumn their favorite season. With its colorful leaves, jack-o-lanterns, pumpkin spice, costumes, and crisp weather, what’s not to love? Lurking in the background of many Halloween landscapes are seemingly innocuous rectangular prisms or cylinders. Sitting in fields along country roads, providing seats for tractor rides at pumpkin patches, outlining mazes at fall festivals,
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STEVE Have you ever seen STEVE? I’ve never seen STEVE, but I wish I could. At TMAC Headquarters, it’s no secret we’re big fans of aurora borealis (or australis, we don’t discriminate). We’ve studied its causes, we’ve explored some of the biggest solar storms to ever hit Earth, and we’ve even followed them to other planets. Any time a strong batch of