Skip to main content

Biology9750 articles archived since 1845

The Dating Game

Geologists, paleontologists and archaeologists have pieced together a fairly detailed account of how Earth and its inhabitants evolved. But just how do researchers determine the ages of the materials they unearth? (Hint: It¿s not just carbon-dating anymore.)

June 11, 2001

Why Do Facts Fail?

Why Do Facts Fail?

Deconstructing Denial