Ariana Grande blew away the “The Tonight Show Starring Jimmy Fallon” audience during a game of “Wheel of Musical Impressions.”… MORE
Category Archives: Uncategorized
NASA’s new hopping rover
Meet Hedgehog, a new spacecraft designed by NASA to navigate the rough terrain on comets and other objects in space.… MORE
First Everest climb since avalanche begins
Japanese solo climber will attempt to summit Everest, the first since the deadly April avalanche after a 7.8 earthquake hit Nepal earlier this year.… MORE
Watch a tornado on the sun
NASA’s Solar Dynamics Observatory captured stunning images of a swirling plasma mass above the surface of the sun.… MORE
50 years of presidential debate moments
A trip through some of the top moments when presidential candidates from John F. Kennedy to Donald Trump took the stage.… MORE
Neuroscientist’s quest to understand language
Vital Signs meets Dr. Laura Ann-Petitto who has spent four decades researching speech and language. Dr. Sanjay Gupta reports.… MORE
Could red wine help slow Alzheimer’s?
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… MORE
Running & Remembrance
Karin Caifa looks at the story behind one race series honoring 9/11 heroes and others this weekend.… MORE
Hillary Clinton’s explanations of her email saga
After months of explaining and defending her email setup during her time as secretary of state, Hillary Clinton apologized on Tuesday.… MORE
Discovery of ‘superhenge’ deepens Stonehenge mystery
A ‘superhenge’ discovered near Stonehenge in England is believed to have been built 4,500 years ago. CNN’s Erin McLaughlin reports.… MORE
