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Earth Sciences

Cyclone Wilma's eye catches attention of NASA satellites

On January 25 at 00:59 UTC (8:59 p.m. EST on Jan. 24), the Atmospheric Infrared Sounder (AIRS) instrument captured data that was used to create infrared and…

Life & Chemistry

How Adaptation Drives Evolution in Changing Environments

Some individuals are better adapted to a given environment than others, making them more likely to survive and pass on their genes to future generations. But…

Studies and Analyses

Hot Flushes May Lower Breast Cancer Risk by 50%

Women who have experienced hot flushes and other symptoms of menopause may have a 50 percent lower risk of developing the most common forms of breast cancer…

Physics & Astronomy

Physicists Reassess Atom Structure and Van der Waals Forces

Van der Waals forces are fundamental for chemistry, biology and physics. However, they are among the weakest known chemical interactions, so they are…

Environmental Conservation

Mathematical Model Aims to Predict Future Extinctions

In an effort to better understand the dynamics of complex networks, scientists have developed a mathematical model to describe interactions within ecological…

Physics & Astronomy

Understanding Chaotic Signal Transmission in the Brain

The dynamics behind signal transmission in the brain are extremely chaotic. This conclusion has been reached by scientists from the Max Planck Institute for…

Life & Chemistry

New Microscopy Technique Reveals Hidden Cell Features

Tao and his colleagues at the Biodesign Institute at Arizona State University have pioneered a new technique capable of peering into single cells and even…

Health & Medicine

Promising Biomarker Test Enhances Melanoma Diagnosis Accuracy

In a paper that appeared online last week in the journal Pigment Cell & Melanoma Research, a team of UNC researchers tested whether DNA methylation profiling…

Life & Chemistry

Bacteria’s Social-IQ Score: A New Insight from Tel Aviv University

IQ scores are used to assess the intelligence of human beings. Now Tel Aviv University has developed a “Social-IQ score” for bacteria — and it may lead to new…

Studies and Analyses

Job Growth Won’t Attract People: New Urban Study Insights

Conventional wisdom holds that job growth attracts people to urban areas. But according to a study in the Journal of Urban Affairs, MSU’s Zachary Neal found…

Studies and Analyses

People Aren’t Born Afraid of Spiders and Snakes: Fear Is Quickly Learned During Infancy

One theory about why we fear spiders and snakes is because so many are poisonous; natural selection may have favored people who stayed away from these…

Medical Engineering

Surgeons Feel Grasp Force with Innovative Keyhole Surgery Tool

This is made possible by designing the instrument in such a way that it sends tangible feedback signals to the handle held by the surgeon. Delft University of…

Studies and Analyses

Exercise improve symptoms in irritable bowel syndrome – IBS

The study, which was conducted at Sahlgrenska University Hospital in Gothenburg and at Alingsås Hospital, included 102 IBS patients between the ages of 18 and…

Health & Medicine

New Ultrasound-Blood Test Combo Boosts Heart Attack Survival

Acute coronary syndromes, such as myocardial infarction and unstable angina, are among the most common causes of emergency medical care and death in Sweden for…

Agricultural & Forestry Science

Climate Tax on Meat and Milk Cuts Greenhouse Gases

This is shown by the researchers Kristina Mohlin, Stefan Wirsenius and Fredrik Hedenus, University of Gothenburg, Sweden, in an article published in the…

Studies and Analyses

UT study finds business school research raises students' salaries

The value of academic research performed at business schools has been questioned for the past two decades, some even calling it irrelevant to the real business…

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