The temperature in the Sun's core is about 27 million degrees Fahrenheit (15 million degrees Celsius), hot enough to make fusion reactions work perfectly. 5 million gigapascals. Think about this: the ...

In a remarkable feat of nanoscale engineering, scientists have developed a microscopic engine that operates at temperatures exceeding the core of the sun. This groundbreaking advancement pushes the ...

A tiny, particle-sized engine that runs at temperatures approaching the innermost core of the Sun could open a window into the smallest extremes of thermodynamics. By levitating a single particle of ...