Roughly 5,000 light-years from Earth, a dying star is producing temperatures colder than the void of deep space itself. The ...

Heike Kamerlingh Onnes watched the electrical resistance of mercury drop to nothing in 1911, working at temperatures just a ...

(via SciShow) It's impossible to have something colder than absolute zero...right? That's why it's called "absolute zero". Well, it turns out you can get certain substances to negative absolute ...

Scientists at the University of Hong Kong have created a remarkable new type of brain-inspired chip that can function just above absolute zero, one of the coldest environments imaginable. By using a ...