Bluff prairies (aka goat prairies) are a geological formation unique to the Driftless Area. Southeast Minnesota is part of this multi-state formation. It is characterized by features such as karst ...

Melting snow and ice in Interior Alaska have revealed potholes along Fairbanks roads, and the Alaska Department of ...

In 1944, near the town of Plainview - 45 miles north of Lubbock - archeologists discovered two dozen examples of a previously unknown spearpoint – the Plainview style – among the bones of at least 100 ...