From Hawaii's Papakōlea Beach to Butiama Beach in Tanzania to Reynisfjara in Iceland, there are many incredible beaches all over the world. The new National Geographic book,100 B ...

Beaches have a way of calming the soul while simultaneously igniting a sense of adventure. If you are in search of serenity, vibrant marine life, or breathtaking sunsets (or all of these), some ...

The world's largest coral bleaching event is still unfolding. Experts say it could take a year to understand the full impact, ...

More than four-fifths of the world’s coral reef areas have been affected by devastating mass bleaching spurred by record-high ...