Vital Signs meets Dr. Laura Ann-Petitto who has spent four decades researching speech and language. Dr. Sanjay Gupta reports.

Vital Signs meets Dr. Laura Ann-Petitto who has spent four decades researching speech and language. Dr. Sanjay Gupta reports.
A new study suggests resveratrol, an antioxidant found in grapes, dark chocolate and red wine, could help slow the progression of Alzheimer’s. But Dr. Sanjay Gupta says it’s too early in the research to start taking resveratrol
CNN’s Frederik Pleitgen reports on the anti-American sentiment in Tehran after the nuclear deal.
Ethan Schmidt has been identified as the history professor who was shot and killed at Delta State University, the Bolivar County Deputy Coroner Murray Roark tells CNN.
Japanese authorities issued their third-highest alert and canceled some flights after Mount Aso, a volcano on the island of Kyushu, erupted on Monday.
“The Slow Mo Guys” give us an up close look at a Taser impacting human skin in super slow motion.
The day after winning the U.S. Open, Novak Djokovic talks with Carol Costello
Karin Caifa looks at the story behind one race series honoring 9/11 heroes and others this weekend.
Police officer Dan Hicks’ compassionate response to a suicidal man has gone viral on the web. Read more about how it unfolded here.
The U.S. House of Representatives rejected the Iran nuclear deal. The Republicans’ message of disapproval comes one day after Democrats were able to block efforts to kill the deal.
Getting our kids to read in the summer can sometimes be challenging but there are lots of teacher approved ideas and incentive programs available to keep them on track! They can earn game tokens from our Friends at Chuck E Cheese who has tons of rewards ideas for being a good student and a good…