Dinosaur bones on display at the American Museum of Natural History always balanced conveying objective truth with promoting science to the public.

When our flame wars, insensitive Facebook comments, and rude texts are catalogued online indefinitely, can we still forgive and forget?

Deep-sea divers now know how to avoid "the bends." But decompression still poses a problem when studying marine organisms from the deep.

Biologists suggest that evolution never stops, even for modern humans. This is especially true in parts of the developing world.

At various sites throughout Peru and Argentina, archaeologists have found remains of child sacrifices.

Henrietta Lacks's "immortal" cell line, called "HeLa," is used in everything from cancer treatments to vaccines. A new portrait memorializes her.

Online services like Amazon's "Mechanical Turk" have ushered in a golden age in survey research. But is it ethical for researchers to use them?

3D printing has evolved far beyond printing out a simple item using plastic. For example, scientists Jody Connell and colleagues described an innovative use of the technology to create three-dimensional bacteria cultures.

When an axolotl loses a limb, it regrows, and nary a scar remains. But this incredible creature is on the brink of extinction.

On Earth Day, one mom argues for “green time” over “screen time.”