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Life & Chemistry

Shark Fins and Human Limbs: Uncovering Their Surprising Link

Now, in the advanced online issue of Nature1, scientists show that, although originating from different cell types, human limbs and median fins share a common…

Materials Sciences

Life-Saving Oilskin Suit Keeps Fishermen Afloat at Sea

If a fisherman falls into the sea, the new oilskin suit will keep him afloat – in fact, upright in the water, a position that will make it easier to climb on…

Agricultural & Forestry Science

Boosting Vitamin C in Blackcurrants: A Nutritional Innovation

Working out how to boost the vitamin C content of blackcurrants would help to promote consumption of the vital nutrient and also improve juice quality,…

Health & Medicine

Patients With Antibiotic-Resistant Pneumonia Face Higher Mortality

A study published today in the journal Critical Care shows for the first time that the highly resistant, metallo-beta-lactamase-producing Pseudomonas…

Environmental Conservation

Marine Protected Areas: Team Efforts Boost Fish Growth

The study, published in the latest issue of the journal Current Biology, found that fish grew larger in small traditionally managed reserves, rather than in…

Health & Medicine

MIT Team Explores Link Between Inflammation and Disease

When an infection occurs, immune cells flock to the area and secrete large amounts of highly reactive chemicals to combat the invader. But, these inflammatory…

Earth Sciences

Cosmic dust in ice cores sheds light on Earth's past climate

The study, which appears in the July 28 issue of the journal Science, involved researchers from the Lamont-Doherty Earth Observatory, a part of The Earth…

Health & Medicine

Air Fresheners Linked to Reduced Lung Function, Study Finds

“Even a small reduction in lung function may indicate some harm to the lungs,” said NIEHS researcher Stephanie London, M.D., lead investigator on the study….

Life & Chemistry

Proteins as Parents: Discovering Molecular Springs in Tissues

So that we can move, and so that our heart beats, we need proteins with special mechanical properties, “molecular springs”, which give our tissues the…

Business and Finance

Small businesses profit by hiring people who fit into firm's culture

That is the finding of a study by Christopher Collins, Cornell associate professor of human resource studies at the School of Industrial and Labor Relations. Collins found that small businesses that follow such strategies reap 22 percent more revenue growth, 23 percent more profit growth and have 67 percent less employee turnover than companies that do not have such hiring criteria….

Life & Chemistry

Protein Switches Key Immune Response, Study Reveals Insights

A single protein can turn on and off a key component of the immune system by changing partners in an elegant genomic dance, said researchers at the University…

Environmental Conservation

Marine 'dead zone' off Oregon is spreading

A fundamental new trend in atmospheric and ocean circulation patterns in the Pacific Northwest appears to have begun, scientists say, and apparently is…

Environmental Conservation

Marine 'dead zone' off Oregon is spreading

A fundamental new trend in atmospheric and ocean circulation patterns in the Pacific Northwest appears to have begun, scientists say, and apparently is…

Health & Medicine

Medical steroid's baffling connection to osteoporosis becomes clearer

Through studies of mice, researchers at Washington University School of Medicine in St. Louis have now identified osteoclasts, cells that dismantle old bone,…

Studies and Analyses

TV Watching Linked to Lower Physical Activity in Residents

A study of low-income housing residents has documented that the more television people say they watched, the less active they were, researchers from…

Studies and Analyses

Stanford Study: Cells That May Neutralize Snake Venom

It's long been thought that the body's own immune system, rather than reducing the symptoms, may make things worse. But now researchers at the Stanford…

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