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For educational purposes, links to interesting articles on external sites are provided below. We have no control over the contents of those sites and accept no responsibility for them and information in them. If you decide to access these sites, you do so entirely at your own risk and in compliance with the terms and conditions of use of such websites. 

>>> link to the article on www.popsci.com
NEANDERTHAL ‘DENTISTS’ TREATED CAVITIES 59,000 YEARS AGO
A molar points to some sophisticated dental work performed by our extinct cousins.


>>> link to the article on www.sciencealert.com
400,000-YEAR-OLD PROTEINS REVEAL A SURPRISE TWIST IN THE HUMAN FAMILY TREE


>>> link to the article on www.popsci.com
TEEN BUILDS ‘BIONIC UNDERWATER ROBOTIC TURTLE’ TO DETECT ECOLOGICAL THREATS
High schooler Evan Budz’s award-winning invention can identify coral bleaching, invasive species, and microplastics without disturbing marine ecosystems.


>>> link to the article on www.popsci.com
JACKIE AND SHADOW’S EAGLETS CAN NOW SEE LIKE THEIR PARENTS
Sandy and Luna’s vision rivals that of adult bald eagles.


>>> link to the article on www.popsci.com
WORLD’S LARGEST SOLAR-POWERED AIRCRAFT CRASHES AFTER LOSING POWER
‘Solar Impulse 2’ made history by circumnavigating the globe in 2016.


>>> link to the article on www.sciencealert.com
PCOS IS OFFICIALLY RENAMED, AFTER DECADES OF MISINFORMATION


>>> link to the article on www.sciencealert.com
A COMMON VITAMIN HAS A COMPLICATED LINK TO CANCER, EXPERTS REVEAL


>>> link to the article on www.sciencealert.com
A MASSIVE VOLCANO DESTROYED METHANE IN THE SKY, AND SCIENTISTS ARE STUNNED


>>> link to the article on www.popsci.com
SEA SHANTIES ACTUALLY HELP PEOPLE WORK TOGETHER BETTER
Centuries-old work songs still possess real psychological benefits today.


>>> link to the article on www.popsci.com
NASA SATELLITE IMAGES SHOW HOW A MASSIVE TSUNAMI IN ALASKA CHANGED THE LANDSCAPE FOREVER
A landslide dumped 64 million cubic meters of rock into the popular Tracy Arm fjord.


>>> link to the article on www.popsci.com
THERE’S A REASON WE DON’T HAVE BIRDS THE SIZE OF ELEPHANTS


>>> link to the article on www.popsci.com
THE EXPLOSIVE HISTORY OF SPONTANEOUS COMBUSTION
In Europe in the 17th, 18th, and 19th centuries, nearly a dozen cases of supposed spontaneous combustion were reported.


>>> link to the article on www.sciencealert.com
ARCHAEOLOGISTS DISCOVER HUNDREDS OF STRANGE, ANCIENT MASS GRAVES IN THE DESERT


>>> link to the article on www.popsci.com
THIS GUY CRAMMED A LAPTOP INTO AN ALTOIDS TIN
Yes, it works—if you have small fingers.