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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
INSIDE THE SCHOOL WHERE DOGS LEARN TO SNIFF OUT BED BUGS AND OTHER PESTS
Any dog—even your own—can learn this valuable canine skill.


>>> link to the article on www.popsci.com
FROGS WEAR BACTERIAL SUITS OF ARMOR TO FIGHT OFF DEADLY FUNGUS
Chytridiomycosis has driven at least 90 frog species into extinction.


>>> link to the article on www.popsci.com
BLOWHOLE NEBULIZER HELPS CURE BELUGA WHALE’S PNEUMONIA
The vets needed to get creative when antibiotics weren’t moving the needle for her chronic condition.


>>> link to the article on www.popsci.com
NOISE POLLUTION IS A SERIOUS BUT OFTEN FORGOTTEN PUBLIC HEALTH PROBLEM
Noise pollution is an occupational health hazard for many workers.


>>> link to the article on www.popsci.com
A TREASURE HUNT FOR RARE COINS IS COMING TO 4 AMERICAN CITIES
$40,000 in prizes up for grabs in Miami, Philadelphia, San Francisco, and Boston.


>>> link to the article on www.popsci.com
TWO MOMS NAMED JEAN INSPIRED THE NAME OF A 309-MILLION-YEAR-OLD FOSSIL
The stubby amphibian skulked through the swamps of prehistoric Chicago.


>>> link to the article on www.popsci.com
SEA SPIDER WITH HAIRY FEET, THREE LIPS, AND RED EYES FOUND IN CANADA
The team also found a new species covered in parasites.


>>> link to the article on www.popsci.com
THIS MAN DIED MORE THAN 700 YEARS AGO—SO WHY DOES HE LOOK LIKE HE GOT HIT BY A CAR?
Plus Big Bird in space and other weird things we learned this week.


>>> link to the article on www.popsci.com
TINY TWO-HEADED TURTLE FOUND IN CAPE COD
Both heads appear reactive and eager to eat.


>>> link to the article on www.popsci.com
EVEN MORNING COFFEE CAN MESS WITH YOUR SLEEP
Caffeine can interfere with the deep, restorative rest your brain needs.


>>> link to the article on www.popsci.com
EARTH’S CLOSEST ALIEN LIFE PROBABLY ISN’T VERY ADVANCED, SAYS NEW STUDY
Potential plant life may be a key indicator for exoplanet evolutionary timelines.


>>> link to the article on www.popsci.com
AT AN OLD STEEL SITE IN PITTSBURGH, BACTERIA EVOLVED TO SURVIVE (AND EAT) INDUSTRIAL POLLUTION
Billions of microbes inhabit these soils.


>>> link to the article on www.popsci.com
WALKER AND HIS BIG BOOTY FIGHT FOR FAT BEAR WEEK GLORY
Bear #151 was a playful, chill bear. This year, things changed at the Brooks River.


>>> link to the article on www.popsci.com
PLESIOSAURS VOMITED INDIGESTIBLE PELLETS LIKE OWLS
The Jurassic marine predator’s tummy likely couldn’t handle invertebrate shells.