1,000-Year-Old Pouch From Bolivia Contains Traces of Five Mind-Altering Drugs
The ingredients include coca leaves and two compounds used in modern ayahuasca rituals
The Site of Country Music's First Recorded Hit Is Set to Be Demolished
152 Nassau Street in Atlanta was home to the first country music recording hit made before the genre even had a name
Signficant Air Pollution Plagues Almost All U.S. National Parks
Ozone and other pollutants are obscuring views, hurting plants and causing health concerns for visitors at 96 percent of parks
Archaeologists Uncover an Ancient Roman Game Board at Hadrian's Wall
The cracked stone board was likely used to play ludus latrunculorum, Rome's favorite game
This New Plastic Can Be Endlessly Recycled
The new material, dubbed PDK, can be deconstructed down to the molecular level
How Do You Educate Climate Change Skeptics? Empower Their Kids to Teach Them
A new study shows that educating children may be the best way to reach parents who don't seem to care about climate change
The Space Station Just Got a New Cutting-Edge Carbon Mapper
The OCO-3 instrument will watch Earth's carbon levels change throughout the day
Bamboo Is Basically 'Fake Meat' for Giant Pandas
A new study shows the bears have a nutritional profile looks more like that of wolves and cats rather than herbivores
Sesame Street Is Now a Real Place
In honor of its 50th anniversary on air, New York City has officially named the corner of West 63rd and Broadway after the beloved children's show
Historians Are Looking for Images of the HMS Beagle's Anchors
Researchers are hoping to confirm that they have discovered an anchor from the ship that carried Darwin stuck in the mud of an Australian river
Climate Change Has Made Droughts More Frequent Since 1900
Tree ring data from various parts of the world shows that greenhouse gas increases have impacted soil moisture for over 100 years
For the First Time, Green Power Tops Coal Industry in Energy Production in April
Renewable energy outworked coal in April—and will likely do the same in May—though the trend likely won't last once air-conditioners switch on
The Wolf's Lair Attempts Transition From Tourist Trap to Educational Site
The Polish government has taken over ownership of the one-time nerve center of the Third Reich, ridding the site of paintball and pottery classes
Impaired Sense of Smell in the Elderly Is Linked With Risk of Death
A new study finds older people who score poorly on a sniff test are 46 percent more likely to die over the next 10 years, but researchers don't know why
One-Third of Exoplanets Could Be Water Worlds With Oceans Hundreds of Miles Deep
A new statistical analysis suggests seas hundreds of miles deep cover up to 35 percent of distant worlds
Green Sea Turtles Are Bouncing Back Around U.S. Pacific Islands
Surveys show the species increasing 8 percent near Hawaii and 4 percent elsewhere, though hawksbill turtles aren't faring as well
Ocean Wind and Waves Have Grown Stronger Over the Last Three Decades
Decades of satellite data show changes in the ocean that could lead to more destructive storm surges and coastal erosion
'A Clockwork Orange' Follow-Up Found in Burgess Archives
'The Clockwork Condition' was intended to be a philosophical examination of themes raised in his most popular and problematic novel
Diary of Livingstone's Intrepid African Attendant Jacob Wainwright Digitized
He traveled with the Scottish missionary and explorer searching for the source of the Nile, and he's responsible for bringing his remains to Britain
New Legos Are Designed to Help Visually Impaired Children Learn Braille
The goal of the new toy is to increase literacy among the blind has fallen dramatically in the last 50 years
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