Scientists have identified a new pod of ancient people who lived near the land bridge between North America and South America ...

Aside from supercontinent formations, North and South America were unconnected ... The isthmus formed when the Caribbean tectonic plate wedged between plates carrying the Americas, Montes said.

Surface waters from the Pacific and Caribbean mixed until about 2.8 million years ago, as seen in deep-ocean sediments. Massive migrations of land animals between North and South America began ...

Over a hundred years ago, laborers rectified an inconvenience imposed by geology some millions of years before by digging the Panama Canal. The less-than-one-hundred-kilometer-wide Isthmus of ...

This is the story of two continents doing battle, North America versus South America. It is also a biological mystery. For a very long time, North America and South America were separate land masses.

to wonderful destinations in North, Central, South America and the Caribbean. Arajet’s first flight will take place on September 15 to Mexico City. Arajet’s CEO Victor Pacheco, in the presence ...

More than 10,000 years ago, the landscapes of what is now Mexico were teeming with monstrous creatures—massive bears, saber-toothed cats, and wolf-like carnivores loitered the land. The Ice Age ...

It is unique because it borders both the Pacific Ocean (west) and the Caribbean Sea (east ... land bridge that connects North and South America. It sits between 8° and 11° latitude north ...

The “tornado alley” of the North American Great Plains is commonly attributed to two geographic features: the Rocky Mountains to the west and the Gulf of Mexico and the Caribbean Sea to the south.

It's the only way to walk north out of South America. It's very, very dense. It's mountainous. And the list of threats that migrants who make this crossing are facing is very long, everything from ...

Senior US generals issued stark warnings to lawmakers about what they described as an “aggressive” expansion of Chinese influence in South America and the Caribbean encroaching on American ...

The AOS’s NACC and SACC (South American ... that involve North American birds. This year, their efforts resulted in the recognition of five additional bird species in the Caribbean, among ...