Founder and CEO Sal Khan believes AI agents will act like a team of grad students, helping teachers adjust lesson plans to improve student engagement.

We show here that RhAG and also RhGK, a new human homologue expressed in kidney cells only, function as ammonium transport proteins when expressed in yeast.

Tocopheryl acetate is a form of vitamin E that’s often found in skin care products and dietary supplements. Learn about its potential benefits and risks.

Sal Vaglica is a contributor to Buy Side from WSJ and a journalist who has over a decade's worth of experience covering tools, tech, culinary gear and home improvement products. He was most ...

Sal Garcia's tremendous 2025 season helped him be named the Player of the Year.

Fancy an Italian bistro in CT? Make sure it’s one of the best for Italian food with this list curated from the Best Restaurants reader’s poll results.