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Studies and Analyses

New Study Highlights Teen Suicide Prevention Strategies

Youths treated at hospital emergency rooms for suicidal behavior remain at very high risk for future suicide attempts. But despite the urgent need to provide…

Physics & Astronomy

Astrobiologists discover 'sweet spots' for the formation of complex organic molecules in the galaxy

The scientists searched for methanol, a key ingredient in the synthesis of organic molecules that could lead to life. Their results have implications for…

Studies and Analyses

Link Between Depression and Breast Cancer Outcomes Explored

New research from the University of Missouri shows that certain factors, including marital status, having children in the home, income level and age, affect…

Awards Funding

Antje Boetius Wins Prestigious Award for Deep-Sea Research

Prof. Antje Boetius, head of the deep-sea research group at the Alfred Wegener Institute for Polar and Marine Research in the Helmholtz Association and…

Earth Sciences

Witness Iceberg Formation: NASA’s Operation Ice Bridge Insights

NASA's Operation Ice Bridge, the largest airborne survey of Earth's polar ice ever flown, is in the midst of its third field campaign from Punta Arenas, Chile….

Earth Sciences

TRMM Satellite Tracks Formation of Tropical Storm Keila

The TRMM satellite passed directly above a recently formed tropical cyclone in the Arabian Sea on November 2, 2011 at 0350 UTC (11:50 p.m. EDT, Nov. 1). An…

Life & Chemistry

Nicotine primes brain for cocaine use: Molecular basis of gateway sequence of drug use

An article in Science Translational Medicine by Amir Levine, MD, Denise Kandel, PhD; Eric Kandel, MD; and colleagues at Columbia University Medical Center…

Studies and Analyses

New Medication Boosts Lung Function in Cystic Fibrosis

A new study has confirmed that the drug, ivacaftor (VX-770), significantly improves lung function in some people with cystic fibrosis (CF). The results of the…

Life & Chemistry

New Hope: Preventing Cerebral Palsy Brain Damage in Mice

Using a mouse model that mimics the devastating condition in newborns, the researchers found that high levels of the protective protein, Nmnat1, substantially…

Communications Media

Copyright Conflicts: Navigating Digital Age Challenges

Sociology of law researcher Stefan Larsson from Lund University believes that legal metaphors and old-fashioned mindsets contribute to the confusion and…

Life & Chemistry

Cerebellum’s Role in Navigation: A New Cognitive Map Unveiled

The cerebellum is far more intensively involved in helping us navigate than previously thought. To move and learn effectively in spatial environments our…

Life & Chemistry

Reprogrammed Stem Cells Enhance Transplant Effectiveness

Research into differentiation has led to a variety of breakthroughs as stem cell researchers harvest cells from one part of the body and genetically adapt them…

Physics & Astronomy

Plutonium's unusual interactions with clay may minimize leakage of nuclear waste

But after several thousand years, those barrels will naturally begin to disintegrate due to corrosion. A team of scientists at Argonne National Lab (ANL) in…

Earth Sciences

As Magma Rises Rapidly, Cornell Experts Monitor Ancient Uturuncu Volcano

Cornell graduate students Jennifer Jay and Scott Henderson are part of the research team. Uturuncu last erupted about 300,000 years ago. Pritchard says:“Uturuncu — a volcano in the Bolivian Andes Mountains — was thought to be inactive. The region is populated by ‘supervolcanoes’ that erupted between 1 and 10 million years ago. …

Studies and Analyses

Studies Show Human Voice Conveys Stress Level, but Men and Women Respond Differently to Stress

But by evaluating the acoustical properties of the human voice, a research team at the University of Florida, Gainesville, is expanding the scientific…

Health & Medicine

Scientists Design Experimental Treatment for Iron-Overload Diseases

Iron in the body is regulated by a hormone called hepcidin, and a deficiency in this hormone can cause the iron overload seen in genetic disorders like…

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