Some 40 million miles of roadways encircle the earth, yet we tend to regard them only as infrastructure for human convenience. While roads are so ubiquitous they’re practically …
Koalas regularly appeared in Australian biologist Danielle Clode’s backyard but it was only when a bushfire threatened that she truly paid them attention. She soon realised how …
In 1908, near Folsom, New Mexico, a cowboy discovered the remains of a herd of extinct giant bison. By examining flint points embedded in the bones, archeologists later determined …
