For decades, scientists have been baffled by two enormous, enigmatic structures buried deep inside Earth with features so ...

Understanding Earth's Crust Earth's crust ranges from 5 to 70 kilometers in thickness and serves as the planet's outermost ...

See how natural forces shaped the striped rock hills of Utah’s Badlands — a quiet desert full of color, texture, and history.

Did a collision with a giant asteroid or comet change the shape of life on Earth forever? It is widely agreed that such an object -- 10 kilometers across -- struck just off the coast of the Yucatan ...

President Trump signed an order on Friday reducing tariffs on goods including beef, tomatoes, coffee and bananas, Bloomberg reports, to lower costs on some everyday goods that consumers are struggling ...

President Trump is readying some substantial tariff cuts in a bid to address voter concerns over the rising cost of goods. Trump is hoping to ease high prices on coffee, bananas, and other foods. The ...