Colonialism's legacy still casts a shadow over the way paleontologists conduct their research and learn about the world. Some researchers are trying to expose and reform that pattern. ...read more
During the 1990s, a very subtle bulge grew on the west side of South Sister, near Bend in Oregon. It stopped growing by 2002, but now 20 years later, it has started growing again. ...read more
Scientists are digging into the workings of the endogenous cannabinoid system — and finding it helps regulate a multitude of biological functions. ...read more