Flights Into the U.S. Are Not Yet Being Rerouted for Coronavirus Screening, CDC Says

Days after officials from the U.S. Centers for Disease Control and Prevention (CDC) announced that all travelers from Wuhan, China would be “funnel[ed]” through one of five U.S. airports to be screened for a novel coronavirus, representatives from the agency said the plan is still in the process of being implemented—and it’s unclear exactly when … Read more

Scientists Confirm That Stress Can Indeed Turn Hair Grey

When Ya-Chieh Hsu, professor of stem cell and regenerative biology at Harvard University and the Harvard Stem Cell Institute, wanted to figure out exactly what makes hair turn grey, she started with an obvious, albeit anecdotal, culprit: stress. There are well-known historical examples of the connection between stress and hair greying—Marie Antoinette’s coif reportedly blanched … Read more

The Global Mental Health Crisis Requires a Worldwide Investment, Advocates Say On TIME Davos Panel

Mental health issues affect billions of people across every corner of the globe, touching every community and every family, and mounting evidence shows the issue is worsening. To combat the issue, we need to urgently grow our investment in programs that expand access to care, mental health advocates said at a TIME lunch on Wednesday … Read more

The Wuhan Coronavirus Is Spreading Fast. Will Doctors Be Able to Find a Treatment Before the Outbreak Ends?

Cases of a novel pneumonia-like viral illness that originated in Wuhan, China in December have now been confirmed in South Korea, Thailand, Japan, Taiwan, Macau, and the U.S. The virus’ geographic reach, as well as its newly discovered ability to spread via person-to-person contact, has health officials worried about the prospect of global spread. As … Read more

Social Media Helped Juul Dominate the Vaping Market. Now, Teens Are Using It to Help Each Other Quit

Juul Labs, the e-cigarette company so popular its name became a verb, wouldn’t be where it is without social media. In the company’s early years, a steady stream of posts from users and influencers helped turn Juul from a smoking alternative to a cultural phenomenon. So many Juul users—many of them teenagers—voluntarily posted about vaping … Read more

Human-to-Human Transmission Confirmed in China Coronavirus

BEIJING — The head of a Chinese government expert team said Monday that human-to-human transmission has been confirmed in an outbreak of a new coronavirus. Team leader Zhong Nanshan, a respiratory expert, said two people in Guangdong province in southern China caught the disease from family members, state media said. The National Health Commission task … Read more