North America History

dinosaurs, North America

North America's oldest dinosaur is completely rewriting history

Researchers discovered Ahvaytum bahndooiveche fossils in Wyoming, revealing dinosaurs in Laurasia earlier than believed.

Newsweek on MSN · 13h

'North America's Oldest Dinosaur' Discovered, Challenging Dino Origin Story

But this is where Ahvaytum may rewrite the origin story because it originates from the North American landmass, which once formed part of Laurasia. At roughly 230 million years old, it is comparable to the oldest known dinosaurs from Gondwana.

Yahoo · 19h

Oldest North American dinosaur fossil discovered, dates back 230 million years

This discovery challenges the long-held belief that dinosaurs originated exclusively in the southern supercontinent, Gondwana.

Phys.org on MSN · 21h

Dinosaurs may have roamed the northern hemisphere millions of years earlier than previously thought

How and when did dinosaurs first emerge and spread across the planet more than 200 million years ago? That question has for decades been a source of debate among paleontologists faced with fragmented fossil records.

Hosted on MSN14h

Denali Fault Mystery Unveiled: A Geological Breakthrough Reshapes North America’s History

A 620-mile geological enigma that has baffled scientists for decades has finally been solved. The Denali Fault, a massive ...

The Earth Institute Columbia University15h

A History of America Through the Lens of Disease and Death

Building the Worlds That Kill Us shows how social, political, and economic order in the U.S. has always favored some, at the ...

siege8d

How has North America done at the Six Invitational throughout the years?

North America's start at the Six Invitational was outstanding as Continuum and Elevate won the PC Six Invitational 2017 and ...

2don MSN

WWE Royal Rumble Will Take Place Outside North America for the First Time Ever

The Royal Rumble, one of its biggest annual events, will be held in Riyadh, Saudi Arabia, in January 2026. This marks the first time the Royal Rumble will take place outside of North America, and only ...

20hon MSN

Just Look At These 20 Amazing North American Travel Spots To Explore In 2025!

North America offers a wide array of experiences, ranging from bustling city life to peaceful nature retreats. In planning ...

6don MSN

'We've made incredible strides': Cincinnati Zoo celebrates 150 years of iconic history

CINCINNATI (WKRC) - This year marks the 150th anniversary of the Cincinnati Zoo & Botanical Garden, the second oldest zoo in ...

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