A substance is said to exhibit thermochromism if it changes colour according to temperature. The most popular example of this is mood rings, the hot fashion item of the 70s. These pieces of jewelry...
You鈥檙e reading the morning paper, or turning the page on your recipe, when suddenly you notice a little line of blood, and feel a disproportionate amount of pain....
I鈥檝e been eating veggie burgers for a long time. If it鈥檚 sold in Canadian grocery stores or fast food restaurants, there鈥檚 a good chance I鈥檝e tried it. There are some I like more, and some I like...
Gravity and the human body have a finicky relationship. Too little gravity and humans lose bone density, experience extreme nausea and become anemic. Too much gravity and humans lose consciousness...
Female dogs opt for less yoga-like squatting postures than their male companions, who can sometimes be seen with their leg so far in the air they seem about ready to topple over. It turns out that...
