The Career Problem-Solver Taking on the Pande...

When we’re coming down with a cold or are feeling a bit stressed, or perhaps even exhibiting the first symptoms of COVID-19: minute changes to our voice are often one of the first indicators that something is wrong. These vocal biomarkers are often beyond what a human can detect: ...  Show more

This weekend, Chicago Public Schools reached a tentative agreement with its teachers to resume in-person learning later this week. The deal isn’t final, and it’s the latest in a series of tense back-and-forth between the city’s schools and its teachers union. The bitter fight in ...  Show more

Several vaccine companies have announced promising early evidence that their vaccines are effective at preventing symptoms of a coronavirus infection. So what comes next? CNN Chief Medical Correspondent Dr. Sanjay Gupta talks to vaccine creator and virology and immunology expert, ...  Show more

Long Covid can ruin lives, and scientists are striving to understand the condition and beginning to get some early clues about possible treatments. While there are still more questions than answers, though, many have turned online for help. But could what they find there sometime ...  Show more

Earlier this spring, doctors around the country began to worry that fear of Covid-19 was keeping their patients away. Now, we’re starting to see the consequences of that. Today, CNN’s Chief Medical Correspondent Dr. Sanjay Gupta talks to Dr. Michelle Kittleson, a cardiologist in ...  Show more