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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
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.


>>> link to the article on www.popsci.com
MEET SAM HOUSTON, THE NEW BABY ASIAN ELEPHANT
The 285-pound pachyderm was up and running right after birth. Yee-haw!


>>> link to the article on www.popsci.com
WHY COFFEE TASTES BITTER, ACCORDING TO MOLECULAR BIOLOGY
Researchers imaged taste receptors responding to coffee compounds for the first time.


>>> link to the article on www.sciencealert.com
ARCHAEOLOGISTS UNCOVER 5,000-YEAR-OLD FOUNDATIONS OF STRANGE ARTIFICIAL ISLAND


>>> link to the article on www.sciencealert.com
CANNABIS USE DISORDER STRONGLY LINKED TO MAJOR DEPRESSION, NEW REVIEW FINDS


>>> link to the article on www.sciencealert.com
EMERGING OSTEOARTHRITIS TREATMENT INVOLVES ELECTRICALLY STIMULATING MUSCLES


>>> link to the article on www.sciencealert.com
FIRST SIGNATURES OF A FUTURE TECTONIC SPLIT ARE BUBBLING UP IN ZAMBIA


>>> link to the article on www.sciencealert.com
COMMON SWEETENER MAY HARM CRITICAL BRAIN BARRIER, RISKING STROKE


>>> link to the article on www.sciencealert.com
A SPACEX ROCKET IS ABOUT TO SLAM INTO THE MOON, SCIENTIST SAYS


>>> link to the article on www.popsci.com
WHY DID TYRANNOSAURUS REX HAVE SUCH SHORT ARMS?
Teeth? Big. Arms? Not so much.


>>> link to the article on www.popsci.com
GAME TEACHES KIDS PROGRAMMING BASICS WITHOUT SCREENS
Texico’s analog brain games use playing cards, toy train tracks, and scrap paper.


>>> link to the article on www.popsci.com
TEST YOUR DOG OR CAT’S IQ USING THESE SIMPLE TRICKS
And no, that viral “dog wall test” isn’t the way to do it.