Did the Evolution of Animal Intelligence Begin With Tiktaalik?
How one marvelously preserved fossil sheds light on how the vertebrate invasion of land took place
For the First Time Ever, Explore Angkor Wat With Google Street View
With more than 90,000 panoramic images, you can see the stunning Cambodian ruins up close from anywhere in the world
The Remnants of Prehistoric Plant Pollen Reveal that Humans Shaped Forests 11,000 Years Ago
The discoveries could boost indigenous populations’ claims to ancestral lands long thought to be untouched by human activity
The Vikings’ Bad Boy Reputation Is Back With a Vengeance
A major new exhibition is reviving the Norse seafarers’ iconic image as rampagers and pillagers
Bubonic Plague Family Tree Sheds Light on the Risk of New Outbreaks
The Black Death and the Justinian Plague arose separately from the same pathogen. Could a new strain emerge in the future?
How Matera Went From Ancient Civilization to Slum to a Hidden Gem
Once the “shame of Italy,” the ancient warren of natural caves in Matera may be Europe’s most dramatic story of rebirth
The Earliest and Greatest Engineers Were the Incas
Smithsonian Secretary G. Wayne Clough treks to Peru to see how Machu Picchu was built
People in Mexico Were Using Chili Peppers to Make Spicy Drinks 2400 Years Ago
New analysis of the insides of ancient drinkware shows chemical traces of Capsicum species, proof positive that its owners made spicy beverages
This Fossil Skull Unearthed in Tibet Is the Oldest Big Cat Ever Found
The fossil belongs to a newly discovered species called Panthera blytheae and is between four and five million years old
What Is a Species? Insight From Dolphins and Humans
More than 70 definitions exist for what makes a species—each is applied to a different group of organisms & uses different methods for determining a label
The Clovis Point and the Discovery of America’s First Culture
Beautifully crafted blades point to the continent’s earliest communities
Ancient Skeletons Reveal Genetic History of Central Europe
The skeletons, between 7,500 and 3,500 years old, house DNA that trace waves of migrations from regions across Europe
Following in the Footsteps of Balboa
The first European to glimpse the Pacific from the Americas crossed Panama on foot 500 years ago. Our intrepid author retraces his journey
This 1,600-Year-Old Goblet Shows that the Romans Were Nanotechnology Pioneers
Researchers have finally found out why the jade-green cup appears red when lit from behind
Ancient Pottery Fragments Show That Prehistoric Humans Used Spices Too
Shards of 6,000-year-old cooking pots from northern Europe show traces of mustard seed, likely used as a seasoning for fish and meat
Archaeologists Find Evidence of Flowers Buried in a 12,000-Year-Old Cemetery
Plant impressions found underneath a pair of ancient humans in Israel indicate they were buried ceremonially, atop a bed of flowers
This Bumpy-Faced Reptile Ruled the Prehistoric Desert
Newly excavated fossils tell us more about the cow-sized, plant-eating Bunostegos akokanensis, which roamed Pangea around 260 million years ago
This Castle’s Toilet Still Holds Parasites From Crusaders’ Feces
The presence of whipworm and roundworm eggs suggest that crusaders were especially predisposed to death by malnutrition
Evidence for the Oldest Ever Bone Tumor Was Just Found in a Neanderthal Fossil
A 120,000-year-old rib bone, originally found in Croatia, shows that tumors aren’t always caused by exposure to pollution
The Rise and Fall and Rise of Zahi Hawass
The long-reigning king of Egyptian antiquities has been forced into exile—but he’s plotting a return
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