A simple mathematical model can account for lizard’s green-and-black pattern Tried-and-true Ising model can describe how scales color-switch as the lizard ages.

As the planet warms, a study found that male dragonflies are losing a crucial feature they typically use to attract female mates: the ornate black patterns on their wings. The new research ...

Trial attorney Ben Crump held a press conference outside CPS headquarters on Thursday to call out Chicago Public Schools for the removal of three Black principals.