Live Science on MSN7h
Massive magma eruptions may have ripped Africa and South America apart
The split between South America and Africa 135 million years ago was a fiery affair, new research finds. The continental breakup spewed over 3.8 million cubic miles (16 million cubic kilometers) of ...
A lost chunk of ancient continent is sucking bits of North America into Earth's mantle
Seismic mapping of North America has revealed that an ancient slab of crust buried beneath the Midwest is causing the crust ...
NASA’s SWOT Satellite Just Revealed Thousands of Hidden Mountains Beneath the Ocean
We know more about the Moon’s surface than Earth’s ocean floor — but that’s changing fast. A NASA-supported team used a ...
U.S. News Travel5d
Free Things To Do in Chattanooga
The Chickamauga & Chattanooga National Military Park is the oldest and largest of America's Civil War parks, encompassing land both north and south of the Tennessee-Georgia border, with more than 600 ...