Ancient footprints upend timeline of humans' arrival in North America

Two years ago, a team of scientists came to the conclusion that human tracks sunk into the mud in White Sands National Park in New Mexico were ...

North America's Oldest Known Footprints Point to Earlier Human ...

Using radiocarbon dating, the team reached the surprising conclusion that humans had walked these shores roughly 21,130 to 22,860 years ago— ...

Ancient footprints alter timeline of humans' arrival in North America

Why it matters: The study confirms previous ground-breaking — and controversial — research that dated ancient footprints in New Mexico's White ...

Study confirms age of oldest fossil human footprints in North America

New research reaffirms that ancient human footprints found in White Sands National Park, New Mexico, date to between 21,000 and 23,000 years ago ...

New Evidence That Ancient Footprints Push Back Human Arrival in ...

Exactly how long ago were they made? A paper published in 2021 offered a surprising answer: Humans could have pressed their feet in the sand as ...

Confirmation of Oldest Fossil Human Footprints in North America ...

The footprints, which preserve evidence of the presence of ancient humans during the Last Glacial Maximum, were previously revealed to have ...

Stunning footprints push back human arrival in Americas by ...

They knew the site harbored ancient seed deposits, but they hadn't yet found human footprints. On this day, however, wind had uncovered a set of ...

Prehistoric Footprints Push Back Timeline of Humans' Arrival in ...

The research, published in the journal Science, dates the prints to between 21,000 and 23,000 years ago. “We'd been suspicious of the age for a ...

Ancient footprints upend timeline of humans' arrival in North America

Who goes to Monteverde in like 50 years.? Secondary evidence for an early peopling has long existed. This doesn't 'upend' anything this just ...

The Oldest Human Footprints in North America Could Redefine ...

Scientists have dated footprints found in New Mexico to 23000 years ago—millennia earlier than humans were believed to be in the Americas.

Ancient footprints in New Mexico raise questions about ... - YouTube

When humans first populated North America and how they arrived has long been a matter of spirited debate. A recent study detailing what ...

Footprints Claimed as Evidence of Ice Age Humans in North ...

The preserved footprints found in New Mexico's Lake Otero Basin would upend scientific understanding of how, and when, humans first arrived in North America.

Fossilized Footprints - White Sands National Park (U.S. National ...

It was previously thought that humans arrived in North America closer to 13,500 – 16,000 years ago. Research was conducted to see what could ...

Ice Age Footprints review: Ancient humans' arrival in North America

Most archaeologists agree, based on the estimated age of ancient tools, that humans arrived on the continent about 15,000 years ago, roughly ...

Human tracks may be earliest evidence of people in North America

Footprints in New Mexico's White Sands National Park challenge scientists' timeline of when humans first came to North America.

White Sands fossil footprints - Wikipedia

The earlier theory held that human settlement of the Americas began at the end of the last Ice Age, about 13,000-16,000 years ago.

Earliest evidence for humans in the Americas - NCBI

Human footprints found in New Mexico are about 23,000 years old, a study reported, suggesting that people may have arrived long before the Ice Age's glaciers ...

Maegan Vazquez on X: "Ancient footprints upend timeline of ...

Ancient footprints upend timeline of humans' arrival in North America https://t.co/XSgej8MMDG.

Study confirms age of oldest fossil human footprints in North America

In September 2021, U.S. Geological Survey researchers and an international team of scientists announced that ancient human footprints discovered ...

The Discovery of the Oldest Human Footprints in North America ...

New research dates the footprints to a thousand years later than previously claimed. North America's oldest human footprints, found in ...