Vaccines against COVID-19, the seasonal flu and RSV are our best chance of preventing a winter surge

As cold and flu season ramps up, health care experts are once again on high alert for the possibility of a tripledemic, or a surge brought on by the respiratory…

Are people born with good balance? A physical therapist explains the systems that help keep you on your toes

Curious Kids is a series for children of all ages. If you have a question you’d like an expert to answer, send it to [email protected]. Are people born with good…

Health on the ballot as Argentina poised to elect ‘anarcho-capitalist’ bent on slashing social protections

The front-runner heading into Argentina’s presidential vote on Oct. 22 is prone to wielding a chain saw – both physically and metaphorically. Javier Milei, a right-wing libertarian whose brash demagoguery…

Why are thousands of Kaiser health care workers on strike? 5 questions answered

More than 75,000 Kaiser Permanente health care workers began a three-day strike in Virginia, California, Colorado, Washington state, Oregon and Washington, D.C., on Oct. 4, 2023, after company executives and…

The ‘Zoom effect’ and the possible link between videochatting and appearance dissatisfaction

The COVID-19 pandemic ushered in a new era of digital connection: In the absence of in-person gatherings, many people instead found themselves face-to-face with their co-workers and loved ones on…

Being told where their blood ends up encourages donors to give again – new research

Telling people who have donated blood when and where the blood was used makes them more likely to do it again, according to our new study. Donors who got details…

HIV self-test kits are meant to empower those at risk − but they don’t necessarily lead to starting HIV treatment or prevention

HIV self-test kits were developed to make it easier for people to access HIV testing. However, our research team has found that many people who use self-test kits do not…

Tracking daily step counts can be a useful tool for weight management – an exercise scientist parses the science

Over the last decade, smartphones have become ubiquitous not just for sending texts and staying abreast of news, but also for monitoring daily activity levels. Among the most common, and…

Wildland firefighters face a huge pay cut without action by Congress – here’s how physically demanding this lifesaving job is

Radios crackle with chatter from a wildfire incident command post. Up the fireline, firefighters in yellow jerseys are swinging Pulaskis, axlike hand tools, to carve a fuel break into the…

Wildland firefighters face a huge pay cut without action by Congress – in the midst of strenuous, dangerous work during fire season

Radios crackle with chatter from a wildfire incident command post. Up the fireline, firefighters in yellow jerseys are swinging Pulaskis, axlike hand tools, to carve a fuel break into the…