Margarine is fat. It鈥檚 just a different kind of fat from butter. Whereas butter contains mostly saturated fats, margarine鈥檚 fats are unsaturated. This just refers to a slight variation in the...
Simple. Because baby houseflies don鈥檛 exist. A little backgrounder on the flies鈥� reproductive cycle can clear up this apparent conundrum. Within a week of mating, a doggie-style activity lasting...
Basically, glass that keeps you safe from flying shards should you be nearby when it breaks. There are two types of safety glass, laminated and tempered. The laminated version has an interesting...
The use of candles dates back as far as 3,000 B.C., when ancient Egyptians used papyrus reeds dipped in animal fat that they then lit to use as torches. Similarly, ancient Romans dipped wicks into...
Many cosmetics come with promises to make us look 鈥渇orever young.鈥� But there are some suggestions that many contain 鈥渇orever鈥� chemicals that may actually interfere with our efforts to prevent aging...
Now I鈥檓 even more attracted to the COVID vaccines than I used to be! That鈥檚 because I recently learned that they do not only equip us with antibodies against the virus, they also make our bodies...
That鈥檚 an interesting question. How lettuce turns brown is well known. But why this happens is a different story. Let's deal with the how first. The chemistry that takes place when lettuce leaves...
No. We do not breathe through our skin. James Bond seemingly was unaware of this fact given that after discovering the golden corpse he tells M: 鈥淪he died of skin suffocation, it鈥檚 been known to...
Undergoing a root canal procedure is not one of the great pleasures of life, but it is a highly effective technique for saving teeth. The idea is to remove the diseased pulp of a tooth and then...
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