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

152 Nassau

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

Haze at Joshua Tree National Park.

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

The board was likely used in the bath house at Vindolanda, one of 14 forts along Hadrian's Wall, but was repurposed as a floor stone in the adjacent building after it was broken.

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

Damage after an attempted assassination of Hitler at the Wolf's Lair.

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

Researchers looked at smell tests taken by more than 2,200 people between the age of 71 and 82 years old.

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

That so  totally rocks, dude.

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

Surf's WAY up.

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

Wainright watches over Livingstone's body on the trip back to Britain.

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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