(KAIT) - An Arkansas state representative introduced a bill Friday to include nitrogen hypoxia as a form of execution in ... inmate inhales nitrogen gas until they suffocate.

A spike in demand for electricity from tech companies competing in the artificial intelligence race is upending forecasts for ...

"The core of many clusters is very bright in X-rays, so you expect over time there should be a lot of gas cooled to form stars, but you see few young stars there.'" This phenomenon is known as the ...