The Environmental Protection Agency has stopped estimating the dollar value of lives saved in the cost-benefit analyses for new pollution rules. By Maxine Joselow Future games will need to be held at ...

Machine learning is the ability of a machine to improve its performance based on previous results. Machine learning methods enable computers to learn without being explicitly programmed and have ...

Julie Young is an experienced financial writer and editor. She specializes in financial analysis in capital planning and investment management. Samantha (Sam) Silberstein, CFP®, CSLP®, EA, is an ...

The ice in a domestic freezer is remarkably different from the single crystals that form in snow clouds, or even those formed on a frozen pond. As temperatures drop, ice crystals can grow in a variety ...