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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.sciencealert.com
SCIENTISTS REVEAL A SIMPLE TRICK TO COMMUNICATE WITH YOUR CAT




>>> link to the article on www.popsci.com
9 FESTIVE ISS HOLIDAY CELEBRATIONS THROUGH THE YEARS

Crews living 250 miles above the Earth still keep the holiday spirit alive.



>>> link to the article on www.popsci.com
9 NEW BUTTERFLIES DISCOVERED IN OLD MUSEUM ARCHIVES

The team even extracted DNA from a tiny 100-year-old butterfly leg.



>>> link to the article on www.popsci.com
BUTT BREATHING AND 5 OTHER WAYS ANIMALS STAY WARM IN WINTER

Blue crabs burrow, wood frogs freeze, and other cold weather survival strategies.



>>> link to the article on www.sciencealert.com
VACCINATING BOYS AGAINST HPV COULD ELIMINATE CERVICAL CANCER




>>> link to the article on www.popsci.com
CHASING THE MIRAGE OF “ETHICAL” AI

Isaac Asimov’s “Handbook of Robotics” imagined simple rules for machine morality. But reality is a maze of contradictions, biases, and blind ...



>>> link to the article on www.popsci.com
LOST IN SPACE: HOW ’DIGITAL TWINS’ SAVED NASA’S ROBOTS 

Navigation algorithms designed for Earth fail in orbit. A new approach fixes the drift.



>>> link to the article on www.sciencealert.com
A COMMON VITAMIN COULD HELP PROTECT YOUR LUNGS FROM AIR POLLUTION




>>> link to the article on www.sciencealert.com
ONE PROTEIN IS A BETTER PREDICTOR OF HEART DISEASE THAN CHOLESTEROL




>>> link to the article on www.sciencealert.com
ASTEROIDS CAUGHT COLLIDING IN A NEARBY STAR SYSTEM




>>> link to the article on www.sciencealert.com
ASTEROIDS SEEN COLLIDING NEAR A NEIGHBORING STAR 25 LIGHT-YEARS AWAY




>>> link to the article on www.sciencealert.com
A GERMAN ENGINEER HAS BECOME THE FIRST WHEELCHAIR USER IN SPACE




>>> link to the article on www.sciencealert.com
GREAT WHITE SHARKS WERE SCARED OUT OF THEIR HABITAT BY JUST 2 PREDATORS




>>> link to the article on www.popsci.com
HOW TO RECOVER YOUR DELETED FILES