The Korea Institute of Science and Technology (KIST) has developed a single atomic cobalt-based catalyst with approximately 40% improved performance and stability compared to contemporary cobalt ...

Hydrogen embrittlement in metals has posed a serious obstacle to designing strong and reliable structural materials for many decades, and predictive physical mechanisms still do not exist. Here, a new ...

This story was updated April 4 at 12:24 p.m. EDT. Hydrogen is the most common element in the universe, but why is that? To answer this question, "we need to go back to the Big Bang," said May Nyman, a ...