In the 1860s, Swiss chemist Friedrich Miescher discovered human DNA. This discovery assisted scientists in uncovering truths about our ancient ancestors. Even in 2018, researchers made new findings. This excavation unearthed various old mysteries, including a hitherto undiscovered group of ancient humans. Read about their discoveries here.
Two Skeletons That Are 11,500 Years Old
In 2018, archaeologists discovered the skeletons of two Native American infants. They were both 11,500 years old and members of the same family. These were not regular skeletons. They were well-preserved enough to help scientists understand early humanity. In fact, they include information about the first humans to visit North America.

Two 11,500 Year Old Skeletons
Researchers Visited a Remote Alaskan Location
In the early 2000s, anthropology professor Ben Potter started working in Upward Sun River, Alaska. This forested location is 50 miles from Fairbanks and only accessible by helicopter. Despite the rough terrain, Potter had a valid cause for excavating there. That area of Alaska was once connected to Europe and Africa.

Researchers Visited a Remote Alaskan Location