In the depths of Scarisoara cave in Romania sits one of the world’s biggest underground glaciers, a monumental slab of ice the size of roughly 40 Olympic swimming pools that began to form around ...

Using Google Earth as our guide, we retrace Operation Neptune Spear by mapping the key locations and movements that defined the mission to kill Osama bin Laden. We begin with the staging areas where ...

Deep inside a Romanian ice cave, locked away in a 5,000-year-old layer of ice, scientists have uncovered a bacterium with a startling secret: it’s resistant to many modern antibiotics. Despite ...