Training and using artificial intelligence consumes energy and produces fossil fuel emissions and pollutants. AI has driven significant increases in greenhouse gas emissions from major technology ...

Determining a carbon footprint is easier said than done, and it’s not clear how much weight we should put on it. One way to gain a quantifiable understanding of the impacts of our actions, for good ...

Competition between running shoe brands is never-ending. Successful products don’t just boost profit margins, they help win medals, too, and manufacturers guard business secrets as fiercely as elite ...