Researchers at the Lawrence Livermore National Laboratory have discovered another fingerprint of human effects on global climate.

Recent research has shown that increases in the height of the tropopause over the past two decades are directly linked to ozone depletion and increased greenhouse gases.

The tropopause is the transition zone between the lowest layer of the atmosphere — the turbulently-mixed troposphere — and the more stable stratosphere. The tropopause lies rough

Significant reduction in severity and duration of cold symptoms

New research confirms the efficacy of zincum gluconicum nasal gel in reducing the severity and duration of common cold symptoms when treatment is started as late as the second day of illness. The study, which appears in the January issue of QJM: An International Journal of Medicine, was the first trial on the naturally acquired common cold to extend initiation of treatment beyond the first 24 hours of illness.

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The department of entomology at Texas A&M University is abuzz with the news the honey bee genome is being sequenced by the Baylor College of Medicine Human Genome Sequencing Center, especially since Texas A&M helped that project take flight.

“This is a huge deal,” said Dr. Spencer Johnston, professor of entomology with the Texas Agricultural Experiment Station.

The honey bee was one of five species recently selected by the National Institutes of Health to have its genome sequenced

More trees are dying following forest fires in the Amazon than was previously thought, according to new research from the University of East Anglia (UEA).
Trees that initially appear to survive fires, such as those caused by El Niño, are in fact dying two to three years later, increasing carbon emissions and causing further loss of Amazonian vegetation.

Dr Barlow of UEA’s School of Environmental Sciences found that many of the large, thicker-barked trees that survive up to two years fol

Cosmologists hope to “hear the shape of space”, namely its topology, by analyzing in detail the temperature fluctuations in the cosmic microwave background radiation (CMB). An international team of cosmologists, including researchers from l’Observatoire de Paris, has recently developped a model for the vibrations of the universe. For the first time [1], they have simulated high resolution CMB maps containing the signatures of a wide class of topologies, for comparison with the forthcoming MAP satell

A potential new weapon in the fight against hospital acquired infections has been discovered by researchers at the University of Leeds.

The scientists studied the effect of negative air ionisers on infections caused by acinetobacter; a pathogen responsible for increasing numbers of sometimes fatal infections amongst hospital patients. Ionisers were placed in the intensive care unit at St James’s University Hospital, which, like similar wards across the UK, has had recurrent probl