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Scents of Science

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New ‘jumping’ superbug gene discovered, resistant to last-resort antibiotic

While sifting through the bacterial genome of salmonella, Cornell University food scientists discovered mcr-9, a new stealthy, jumping gene so diabolical and robust that it resists one of the world's few last-resort antibiotics. Doctors deploy the antibiotic colistin when all... Continue Reading →

Does insulin resistance cause fibromyalgia?

Researchers led by a team from The University of Texas Medical Branch at Galveston were able to dramatically reduce the pain of fibromyalgia patients with medication that targeted insulin resistance. This discovery could dramatically alter the way that chronic pain... Continue Reading →

Premature brains develop differently in boys and girls

Brains of baby boys born prematurely are affected differently and more severely than premature infant girls’ brains. This is according to a study published in the Springer Nature-branded journal Pediatric Research. Lead authors Amanda Benavides and Peg Nopoulos of the University... Continue Reading →

What is a derecho?

It’s a violent storm system that can produce widespread wind damage, usually associated with a rapidly moving band of showers and thunderstorms. The strong-to-violent winds typically move ahead of the main system, as the outflow from the storms becomes more concentrated. Wind... Continue Reading →

Resynchronizing neurons to erase schizophrenia

Schizophrenia, an often severe and disabling psychiatric disorder, affects approximately 1% of the world’s population. While research over the past few years has suggested that desynchronization of neurons may be the cause of its neuropsychiatric symptoms, such as memory disorders,... Continue Reading →

Why you love coffee and beer

Our genetics suggest beverage preferences hinge on psychoactive effects. First genome-wide test for bitter or sweet beverage preferences'People like the way coffee and alcohol make them feel'Beverage choices are more about mental reward than taste Why do you swig bitter,... Continue Reading →

The art of storytelling: researchers explore why we relate to characters

For thousands of years, humans have relied on storytelling to engage, to share emotions and to relate personal experiences. Now, psychologists at McMaster University are exploring the mechanisms deep within the brain to better understand just what happens when we... Continue Reading →

Hardwired for laziness? Tests show the human brain must work hard to avoid sloth

If getting to the gym seems like a struggle, a University of British Columbia researcher wants you to know this: the struggle is real, and it’s happening inside your brain. The brain is where Matthieu Boisgontier and his colleagues went... Continue Reading →

Clouds of the Large Magellanic Cloud

The Large Magellanic Cloud (LMC) is an alluring sight in southern skies. But this deep and detailed telescopic view, over 10 months in the making, goes beyond what is visible to most circumnavigators of planet Earth. Spanning over 5 degrees or 10 full moons, the... Continue Reading →

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