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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
INTREPID MAN TESTS GIANT FLAMING DARTS USED ON 16TH CENTURY WARSHIP
Because why not?


>>> link to the article on www.sciencealert.com
VAST, UNTAPPED SOURCE OF LITHIUM FOUND IN THE US COULD LAST 300 YEARS


>>> link to the article on www.sciencealert.com
ONE HABIT MAY PROTECT YOU FROM WORK STRESS MORE THAN EXERCISE, STUDY SAYS


>>> link to the article on www.popsci.com
JAPAN RUNS OUT OF ROBOT WOLVES IN FIGHT AGAINST BEARS
The handmade, $4,000 Monster Wolf features solar panels, sensors, and intimidating audio.


>>> link to the article on www.sciencealert.com
SPEAKING TWO LANGUAGES MAY AFFECT DEMENTIA RISK IN AN UNEXPECTED WAY


>>> link to the article on www.sciencealert.com
ROOTS OF MANY MISCARRIAGES COULD TRACE BACK TO BEFORE THE MOTHER IS EVEN BORN


>>> link to the article on www.popsci.com
RARE MEDIEVAL COINS USED AS ANTI-VIKING CHARMS FOUND IN A FIELD
Only 30 of these silver Agnus Dei coins have been discovered.


>>> link to the article on www.sciencealert.com
YOUR EYES COULD REVEAL YOUR RISK OF OSTEOPOROSIS, STUDY FINDS


>>> link to the article on www.popsci.com
PET LOSS IS DIFFICULT FOR PEOPLE. WHAT ABOUT FOR OTHER PETS?
Other species appear to also experience grief.


>>> link to the article on www.popsci.com
A NEW DINOSAUR DUBBED THE ‘LAST TITAN OF THAILAND’ WEIGHED MORE THAN 9 ELEPHANTS
Say hello to the ‘Nagatitan.’


>>> link to the article on www.sciencealert.com
A COMMON NUTRIENT COULD GIVE YOUR WORKOUT A SURPRISING BOOST


>>> link to the article on www.popsci.com
BIRDS AVOID WIND TURBINES PAINTED LIKE VENOMOUS SNAKES
For animals, certain colors scream poison.


>>> link to the article on www.popsci.com
HOW TO STAY SAFE RIDING ROLLER COASTERS
Millions of people ride amusement park rides every year with few serious injuries—but experts say a few precautions still matter.


>>> link to the article on www.popsci.com
ALMOST HALF OF EVERYTHING ORBITING EARTH IS SPACE JUNK
Abandoned rocket parts, dead satellites, and more circle the planet.