High temperatures can reverse the sex of baby dragon lizards, turning males into females.

A study suggests that parasitic wasps eavesdrop on stink bugs� sexual vibrations in order to locate new prey.

Metals found in lake mud in the central Peruvian Andes have revealed the first evidence for pre-Colonial metalsmithing there.

A new study reveals that juries in medical malpractice suits tend to rule in favor of doctors.

Scientists found bits and pieces of Earth's first known trees in various places, finally learning what they looked like.

Oceanographers have discovered an undersea mineral chimney that churns out hot, iron-darkened water. Called the Medusa vent, the new "black smoker" resides about along the Pacific Ocean floor off Costa Rica.