Child mortality has been halved in the last 25 years. Building on this progress, new innovations in immunization are working ...

Thanks to centuries of folklore, novels, movies, and TV shows, the tropes of vampires are carved deep into the popular ...

The award-winning photographer, author and conservationist discusses his new book in the series he founded, the “Photo Ark,” a 25-year documentary project focused on saving species and habitats.

It’s important to tackle the topic in an age-appropriate way, experts say—and to make sure children understand how the legacy of slavery informs life today.

Twice a day, sections of the River Thames’s shores are exposed by the receding tide, allowing a growing number of mudlarks like Elaine Duigenan to hunt through the mud for treasure.

Just a boat ride from Sicily, the island of Salina offers an authentic, laid-back Italian getaway with volcanic cliffs, lush landscapes, and extraordinary views.

In human terms, it doesn’t take long for the little ones to grow and fledge – around two weeks in most cases. We watched from ...

What we're learning from lung cancer patients who never smoked Worsening air pollution globally is causing lung cancer rates to rise everywhere. A look at Taiwan, where a majority of new cases ...