Steve Nix is a member of the Society of American Foresters and a former forest resources analyst for the state of Alabama. Leaf shapes play an important role in tree identification, providing key ...

Computational chemistry describes the use of computer modelling and simulation – including ab initio approaches based on quantum chemistry, and empirical approaches – to study the structures and ...

Artificial intelligence (AI) has become part of everyday life for many Americans – at work, at school, in health care and beyond. As AI spreads, the public remains cautious, but somewhat open to its ...