Here’s what you will learn when you read this story: Researchers have determined that prints in the Beli Sands National Park in New Mexico are from the oldest migrants in North America. The prints first made titles after a study published in 2021 claims that they have been thousands of years older than the New … Read more
When you buy connections to our articles, the future and its union partners can win a commission. Hells Canyon, the deepest gorge of America, is probably formed about 2.1 million years ago, new studies show. S | Credit: Matthew Morris Hells Canyon’s origin history, the deepest river gorge of North America, has long been unclear … Read more
When you buy connections to our articles, the future and its union partners can win a commission. The only visible parts of the Midcontinent Rift, mostly ahead of basalt, such as the one, are in the area of the Superior Lake. S | Credit: Don Gral/Getty Images Quick facts Name: Midcontinent rift Location: US Middle … Read more
Stored deep into the cave in Western Texas, archaeologists have discovered what is probably the oldest intact weapon system ever in North America. Approximately 6500-year-old pieces include spear shafts, arrow tips and a deadly boomerang. Experts believe the cave was a type of depository used to repair ancient weapons. A collection of 6 500-year tips … Read more