A Weird School Year So Far

Animals can hibernate, slowing down most metabolic functions — heart rate, blood flow, brain activity, and body temperature — then waking as if nothing happened. Humans have never done this, but what if they could? Could hibernation extend life or even save it? Dr. Sanjay Gupta e ...  Show more

Colorectal cancer is rising quickly among young adults – in fact, it’s the leading cause of cancer deaths for adults under 50 in the United States. And after actor James Van Der Beek’s diagnosis and death at 48, many are wondering how to tell when everyday symptoms might actually ...  Show more

The Omicron variant has forced some school districts to return to online learning, even as most public health officials say in-person learning remains safe with proper mitigation measures. We look at how the teachers’ union in Chicago forced the issue this week, and how parents a ...  Show more

Chicago teachers refuse to go to their classrooms as many Americans find the CDC’s new isolation guidance more confusing than helpful. Plus: newly revealed texts show Trump propagandist Sean Hannity was saying one thing to White House insiders but something very different on TV a ...  Show more

This week, we wanted to bring you an episode from Dr. Sanjay Gupta's podcast. When we look back on this pandemic, who and what will we remember? Dr. Anthony Fauci, director of the National Institute of Allergy and Infectious Diseases, is at the top of that list for many. CNN Chie ...  Show more

Before the pandemic, about 8 million U.S. students were considered chronically absent during the school year. Now, that number has doubled. Students who are chronically absent often have lower test scores, fall behind, or even drop out at higher rates than others. Which students ...  Show more