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image: Infographic: The Hazards of Life on Mars

Infographic: The Hazards of Life on Mars

By | December 1, 2017

High levels of radiation, among other health risks, challenge the future colonation of the Red Planet.

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image: Search for Life on the Red Planet

Search for Life on the Red Planet

By | December 1, 2017

Growing evidence points to a once-habitable world—and recent findings suggest that life could exist on Mars today.

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image: The Rising Research Profile of 23andMe

The Rising Research Profile of 23andMe

By | December 1, 2017

An exploration of the genetics of earlobe attachment is just the latest collaborative research project to come out of the personal genetic testing company.

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image: Flies’ Feet Can Spread Bacteria

Flies’ Feet Can Spread Bacteria

By | November 27, 2017

Lab experiments and metagenomic analyses of flies’ resident bacteria indicate that the insects carry microbes from place to place on their legs.

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Medical organizations endorse the “Undetectable = Untransmissible” campaign, which aims to raise awareness of scientific evidence showing that virally suppressed people living with HIV cannot infect others.

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image: Prions Found in Skin of Creutzfeldt-Jakob Patients

Prions Found in Skin of Creutzfeldt-Jakob Patients

By | November 24, 2017

Infectious protein aggregates from the skin of human patients can cause disease in mice.

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image: Different Alcoholic Drinks Tied to Different Moods

Different Alcoholic Drinks Tied to Different Moods

By | November 22, 2017

An online survey finds that people report feeling most relaxed with a glass of red wine or beer, and most aggressive when drinking spirits.

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image: Immune Checkpoint Found Lacking in Type 1 Diabetes

Immune Checkpoint Found Lacking in Type 1 Diabetes

By | November 15, 2017

Boosting levels of a the immunosuppressive protein PD-L1 in blood stem cells halts diabetes in a mouse model of the disease.

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New techniques for activating or suppressing neural activity by zapping the skull’s surface allow researchers to target smaller and deeper areas of the brain.

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image: Research Links Gut Health to Neurodegeneration

Research Links Gut Health to Neurodegeneration

By | November 13, 2017

Rodent studies presented at the Society for Neuroscience meeting this week tie pathologies in the gastrointestinal tract or microbiome composition with Parkinson’s and Alzheimer’s diseases.

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