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 ...

One of the biggest questions in human evolution asks why humans became habitually bipedal about 7 million years ago. Most of our primate cousins do well walking quadrupedally and switch to two legs ...

Gear-obsessed editors choose every product we review. We may earn commission if you buy from a link. Why Trust Us? Newly discovered fossilized tracks from South Korea may indicate that prehistoric ...

A new study released today in Scientific Reports announced the surprising discovery of abundant, well-preserved 110-120-million-year-old footprints, belonging to a large bipedal ancestor of modern-day ...

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