A group of Silicon Valley technologists plans to call attention to the dangers of tech, including working on an ad campaign aimed at 55,000 public schools.

Helena Foulkes, president of CVS’s pharmacy division, will be the latest executive to try to transform the struggling Saks Fifth Avenue and Lord & Taylor stores.

Babies born during the Dutch Hunger Winter became adults with higher rates of health problems. Now researchers may have found the genetic switches that made it happen.

“The stock plunge on Monday is a correction, but it remains to be seen if this is the end of it or if it continues further,” says JJ Kinahan, chief market strategist and managing director at TD Ameritrade. Aleksandra Michalska reports.

SpaceX CEO Elon Musk tells CNN Tech’s Rachel Crane that whether the launch of the Falcon Heavy “succeeds or fails, it’s going to be exciting.”

Stocks went into free fall on Monday, and the Dow plunged almost 1,600 points — easily the biggest point decline in history during a trading day. CNNMoney’s Richard Quest explains what went wrong.