



A UCLA study shows for the first time how microscopic crystals form sound and gravity sensors inside the inner ear. Located at the ends of cilia - tiny cellular hairs in the ear that move and transmit signals - the crystals play an important role in detecting sound, maintaining balance and regulating movement…
A new method of characterising breast lesions found during an MRI exam could result in fewer biopsies of benign tumours with the benefits of reduced pain and expense for patients and providers, according to a paper that was presented today (Sunday, 30 November) at the annual meeting of the Radiological Society of North America (RSNA)…
Biologists at The University of Nottingham and University College Dublin have announced a major breakthrough in our understanding of the sex life of a microscopic fungus which is a major cause of death in immune deficient patients and also a cause of severe asthma…
The planet's present day greenhouse scourge, carbon dioxide, may have played a vital role in helping ancient Earth to escape from complete glaciation, say scientists in a paper published online today…
A team of cancer researchers from several Boston academic medical centres has discovered a potential treatment for a group of tumours that have resisted previous targeted therapy approaches…
Like tuning a violin to produce strong, elegant notes, researchers at The Wistar Institute have found multiple receptors on the outside of the body's killer immune system cells which they believe can be selectively targeted to keep the cells in superb infection- and disease-fighting condition…
Deforestation in Brazil's Amazon forests has flipped from a decreasing to an increasing trend, according to new annual figures released yesterday by the country's space agency INPE…
It used to be a haven for fly tippers and a dumping ground for burnt-out cars. Now Mansfield's Oak Tree Estate is home to one of the rarest habitats on the planet - heathland…
New rifts have developed on the Wilkins Ice Shelf that could lead to the opening of the ice bridge that has been preventing the ice shelf from disintegrating and breaking away from the Antarctic Peninsula…
In her doctoral dissertation at the School of Business, Economics, and Law, University of Gothenburg, in Sweden, the Zimbabwean Precious Zikhali has studied three areas of direct importance to the struggle against poverty in Africa and Zimbabwe. She shows that farmers are experiencing uncertainty regarding their right to use the land following the latest land reform program, instead of a sense of secure future prospects. This insecurity causes farmers to make fewer investments to prevent soil erosion…
The smallest extrasolar planet discovered
New information about the heart of the Crab Pulsar revealed