NASA has significantly lowered the risk of asteroid 2024 YR4 hitting Earth. Last week, the asteroid had a 3.1% probability of hitting Earth, which set a record level for large space rocks.

Ohio's only national park is accessible and ... There are no graves inside this effigy mound (a term used for those shaped like animals), which differentiates it from Hopewell mounds nearby.

Little Bear Effigy Mound is pictured at the Effigy Mounds National Monument in 2004. The mound shows a four-legged animal and is outlined in small pebbles. J. Stephen Conn The monument was ...

The Serpent Mound Star Knowledge-Star Ancestors Spring Equinox Peace Summit offers three days of ceremony with indigenous ...

Serpent Mound is a National Historic Landmark located in Adams County, Ohio. This prehistoric effigy mound is shaped like a serpent and is over 1,300 feet long. The mound was built by the Native ...

Effigy Mounds National Monument preserves remnants of ancient Native American culture Little Bear Effigy Mound is pictured at the Effigy Mounds National Monument in 2004. The mound shows a four-legged ...