At the uppermost reaches of stream networks, headwaters dry up during the summer, then burst back into existence when spring ...

Imagine if Earth's history had a mystery novel, and one of its biggest unsolved puzzles was: Where did all the nitrogen go?

In the fully adjusted model, women in the highest quartile (25%) of sodium intake were 4.3 times more likely to have general obesity and 3.4 times more likely to have abdominal obesity compared ...

Elecom’s 9,000mAh sodium-ion battery offers superior safety and longevity The first sodium-ion mobile battery sets new standards but remains costly Retains temperature of -35°C to 50°C in ...

A Louisiana death row inmate on Tuesday was executed with nitrogen gas, a method that has never been used before in the state. "Louisiana has successfully used nitrogen hypoxia to carry out the ...

March 19 (UPI) --Louisiana has carried out its first nitrogen hypoxia execution and its first execution in 15 years, killing Jessie Hoffman Jr. on Tuesday night for the 1996 kidnapping ...

DeepSeek released an upgrade to its large language model this week, an update the company said featured “significant improvements” over its predecessor as the China-based startup appeared to ...

Nitrogen gas had only been used in death row executions four times before Jessie Hoffman Jr. was executed in Louisiana on Tuesday. His lawyers tried to argue the method was unconstitutional ...