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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
NASA SHOWS HOW SAHARA DESERT DUST SPREAD ALL OVER EUROPE
The dust coated the Alps and caused ‘blood rain’ in England.


>>> link to the article on www.popsci.com
DO ANY BUGS LIVE IN THE OCEAN? SHORT ANSWER: NOT REALLY.
Crustaceans and insects share a common ancestor, but bugs are happier on land.


>>> link to the article on www.popsci.com
AN ODD-NOSED CROCODILE ATE OUR PREHISTORIC ANCESTORS
‘Lucy’ probably needed to watch her back.


>>> link to the article on www.sciencealert.com
SIMPLE BLOOD TEST CAN PREDICT DEMENTIA RISK IN WOMEN DECADES BEFORE SYMPTOMS


>>> link to the article on www.popsci.com
WHY DO MOUNTAINTOPS STAY SNOWY?
The answer has to do with the air we breathe and that bright white snowpack, as an atmospheric scientist in Colorado ...


>>> link to the article on www.popsci.com
YELLOWSTONE’S RAVENS MAY MEMORIZE WOLF HUNTING HOTSPOTS—TO FEAST
The birds will fly over 90 miles to dine where wolves have drawn blood.


>>> link to the article on www.sciencealert.com
LARGEST-EVER RADIO MAP OF THE SKY REVEALS 13.7 MILLION HIDDEN OBJECTS


>>> link to the article on www.sciencealert.com
MOST ENERGETIC GHOST PARTICLE EVER SEEN MAY HAVE COME FROM BLACK HOLE JETS


>>> link to the article on www.sciencealert.com
48 HAZARDOUS CHEMICALS FOUND IN WIDELY USED HAIR EXTENSIONS


>>> link to the article on www.popsci.com
BROTHERS BUILD A ROBOT TO SOLVE RUBIK’S CUBES IN RECORD-SETTING TIME
The robot completed the puzzle in just 45.3 seconds, breaking its own record of 55 seconds made just moments earlier. 


>>> link to the article on www.popsci.com
‘UNUSUALLY LARGE’ TYRANNOSAUR LEG BONE POINTS TO 10,000-POUND BEHEMOTH
It’s nipping at Sue’s heels.


>>> link to the article on www.popsci.com
4 SURPRISING SCIENTIFIC BENEFITS OF MUSIC
From reducing dementia to speeding up recovery after surgery, music is more powerful than you knew.


>>> link to the article on www.sciencealert.com
WOMEN IN SPACE COULD FACE A HIDDEN BLOOD-CLOT RISK, STUDY SUGGESTS


>>> link to the article on www.popsci.com
FOR THE FIRST TIME, ASTRONOMERS WITNESSED THE BIRTH OF A ‘MAGNETAR’
These fast spinning, magnetic neutron stars may power some of the brightest supernovae in the cosmos.