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Physics & Astronomy

The Heart of Space Weather Observed in Action

Magnetic reconnection happens when magnetic field lines come together, break apart and then exchange partners, snapping into new positions and releasing a jolt…

Health & Medicine

Pain Control Innovations for Children with Cerebral Palsy

Researchers at Holland Bloorview Kids Rehabilitation Hospital have found that more than 25 percent of children with cerebral palsy seen by physicians have…

Health & Medicine

Fat in Organs Linked to Higher Osteoporosis Risk, Study Finds

The study, published online in the journal Radiology, found that obese people with higher levels of fat in their liver, muscle tissue and blood also have…

Life & Chemistry

H7N9 Influenza Strain Shows Antiviral Resistance Challenges

The authors of a study published in mBio®, the online open-access journal of the American Society for Microbiology, characterized viruses taken from the first…

Life & Chemistry

Safety Testing for RNA-Interference Pesticides: What You Need to Know

Standard toxicity testing is inadequate to assess the safety of a new technology with potential for creating pesticides and genetically modifying crops,…

Earth Sciences

Global Warming: Each Degree Could Raise Sea Levels Over 2 Meters

Each degree of global warming is likely to raise sea level by more than 2 meters in the future, a study now published in the Proceedings of the National…

Life & Chemistry

New Brain Communication Mode Uncovered by Researchers

Researchers at Johannes Gutenberg University Mainz (JGU) have discovered a new form of communication between different cell types in the brain. Nerve cells…

Life & Chemistry

How Successful Plants Thrive: Speed, Growth, and Defense

Germinating quickly, growing fast, withstanding competitors and defending against herbivores – already since decades, ecologists have suggested that these are…

Earth Sciences

Some Volcanoes 'Scream' at Ever-Higher Pitches Until They Blow Their Tops

A new analysis of an eruption sequence at Alaska's Redoubt Volcano in March 2009 shows that the harmonic tremor glided to substantially higher frequencies and…

Life & Chemistry

The Naked Mole-Rat’s Secret to Staying Cancer Free

Mice and rats have long since been a standard animal model for cancer research, mainly due to their short lifespan of four years on average and high incidence…

Life & Chemistry

Build Your Lego Castle: A Step-by-Step Guide for Parents

It's a parent's nightmare: opening a Lego set and being faced with 500 pieces, but no instructions on how to assemble them into the majestic castle shown on…

Studies and Analyses

Orbitofrontal Cortex’s Role in Dementia-Linked Emotions

The research team discovered that a region of the brain, called the orbitofrontal cortex, plays a key role in linking emotion and memories.“This step forward…

Life & Chemistry

Interspecies Transplant Paves Way for Type 1 Diabetes Therapy

In the first step toward animal-to-human transplants of insulin-producing cells for people with type 1 diabetes, Northwestern Medicine® scientists have…

Earth Sciences

NASA sees Soulik's eye reopen on Taiwan approach

On July 12 at 05:05 UTC (1:05 a.m. EDT) the Moderate Resolution Imaging Spectroradiometer or MODIS instrument aboard NASA's Aqua satellite captured a visible…

Earth Sciences

Satellite views Chantal's remnants over Bahamas

A visible image from NOAA's GOES-13 satellite at 9:45 a.m. EDT on July 12, 2013 showed Chantal's remnant clouds and showers moving north in the Atlantic.The…

Life & Chemistry

Stem Cell Insights: Key Component Regulates Tissue Niches

New work from Carnegie's Yixian Zheng and Haiyang Chen identifies an important component for regulating stem cell niches, with impacts on tissue building and…

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