Researchers have found a small gap in the auroral oval, which appears about 7% of the time between 10pm and midnight. The discovery was made using data from the Ultraviolet Imager aboard the Polar spacecraft and suggests that changes in the interplanetary magnetic field may be responsible.
A team of scientists from Columbia University and Princeton University have found that North America is absorbing carbon dioxide at a rate greater than expected, with forest regrowth playing a significant role. The study suggests that land-based carbon-absorbing zones could play a crucial role in managing greenhouse warming.
Researchers at Penn have developed a smart ICU system that improves vital-sign monitoring of critically-ill patients using artificial computer intelligence. The system utilizes neural networks and fuzzy logic to analyze patient data, enabling clinicians to identify dangerous deviations from ideal vital signs.
Researchers at Emory University have identified a potential new approach for alleviating Parkinson's disease symptoms by blocking glutamate receptors in the brain. This could lead to combination therapies that improve treatment outcomes and reduce side effects.
Research at Johns Hopkins University suggests that fur traders' hunting habits may have changed the local ecosystem, altering stream flow and vegetation. The study aims to understand how human activities affect natural resources and inform future development plans.