Archaeologists have uncovered a 62-foot-long (19 meters) Viking ship that dates back more than 1,000 years and likely held remains of a king or queen.
Archaeologists have uncovered a 62-foot-long (19 meters) Viking ship that dates back more than 1,000 years and likely held remains of a king or queen.
Scarred blood vessels may be one clue to APOE4’s Alzheimer’s risk 
When climate change brings the heat, what happens to a mighty redwood? 
How the Grand Canyon could have lost 1 billion years of geologic history 
Here’s a look at the Nobel Prizes for science 
Kilauea’s display is revealing why volcanoes spew like a fountain show 
An experimental drug kills fat cells, rather than shrinking them 
Rise in poverty is ‘a wake-up call for the world’, UN development chief says 
‘Efficiency has limits’: UNHCR chief warns refugee protection is buckling under cuts 
UN aid operation underway in Nepal following fresh floods