I Started Using Self-Tanning Drops—and They're a Legitimate Game Changer

I'm just going to level with you: I actually really like my skin. I've never really had to deal with acne breakouts (you know, aside from the occasional hormonal pimple on my jawline), and I look forward to my freckles (er, dark spots?) after being out in the sun—on the rare occasion that I'm actually out in the sun for […]

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First US murder conviction overturned using DNA, family tree evidence

An American man was exonerated Wednesday for a decades-old murder he did not commit, using evidence based on DNA and a genetic family tree, the first such result using a revolutionary investigative technique. Christopher Tapp, 43, had served 20 of his 30-year sentence for the 1996 rape and murder of Angie Dodge. On Wednesday, a court in the state of […]

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Why Australians are using painkillers for social and emotional suffering

George (Kev) Dertadian has always been interested in challenging the stigmatisation of drug users. The UNSW Criminology Lecturer and social researcher’s fascination with this field of research started when he read a paper by UNSW academics Professor Lisa Maher and Professor David Dixon on the cost of drug crackdowns in Cabramatta. “They found that when you crack down on communities […]

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Do we have an epidemic? Enhancing disease surveillance using a health information exchange

How do public health officials know if there is a disease outbreak and where that outbreak has occurred? Surveillance is the cornerstone of public health practice, yet while disease surveillance has shifted toward greater use of electronically transmitted information to decrease the reporting burden on physicians, the challenge of getting the right information to public health officials at the right […]

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Using gene drives to control wild mosquito populations and wipe out malaria

What is the deadliest animal on earth? It’s a question that brings to mind fearsome lions, tigers, sharks and crocodiles. But the answer is an animal that is no more than 1 centimeter long. A few mosquito species, out of the thousands that populate different environments, are the deadliest animals on earth. Anopheles mosquitoes alone, transmit malaria through their bite […]

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Using neurofeedback to prevent PTSD in soldiers

A team of researchers from Israel, the U.S. and the U.K. has found that using neurofeedback could prevent soldiers from experiencing PTSD after engaging in emotionally difficult situations. In their paper published in the journal Nature Human Behavior, the group describes experiments they conducted with military personnel engaged in intensive training sessions, and what they learned from it. Kymberly Young […]

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Obese mice lose a third of their fat using a natural protein

To the great surprise of cancer researchers, a protein they investigated for its possible role in cancer turned out to be a powerful regulator of metabolism. The Georgetown University-led study found that forced expression of this protein in a laboratory strain of obese mice showed a remarkable reduction of their fat mass despite a genetic predisposition to eat all the […]

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