In zoology, the term “bipedal” refers to animals that use only two legs for walking. There are several groups of modern species considered habitual bipeds, meaning two-legged walking is their normal ...
SALT LAKE CITY — As a kid, my mom would tell me to put on my shoes before going out in the snow. And, as a typical rebellious child, I went out into the snow barefoot — just briefly — just to stand up ...