In the middle of Arizona’s desert landscape, where cacti outnumber people and the sun could melt your good intentions, sits a treasure hunter’s paradise that’s got collectors buzzing like caffeinated ...

Scientists have created the world's hottest engine running at temperatures hotter than those reached in the sun's core. The ...

Quantum mechanics describes the weird behavior of microscopic particles. Using quantum systems to perform computation ...

A marine heat wave spanning much of the North Pacific Ocean is already influencing weather in North America and is poised to make its mark on winter. But forecasters have another global weather ...

A fever is when your body temperature is higher than normal. Here's what you need to know about fevers in children and adults ...