A geologists claims he has found ancient tools in Maryland that prove the first humans in America appeared around 22,000 years ago – 7,000 years earlier than the leading theory.A geologists claims he has found ancient tools in Maryland that prove the first humans in America appeared around 22,000 years ago – 7,000 years earlier than the leading theory. A geologists claims he has found ancient tools in Maryland that prove the first humans in America appeared around 22,000 years ago – 7,000 years earlier than the leading theory. Science & tech Articles | Mail Online
Ancient tools found in Maryland show the first humans came to America 7,000 YEARS earlier than previously thought, scientist claims
