Neuroscientists should help to develop compelling digital games that boost brain function and improve well-being, say two professors specializing in the field in a commentary article published in the science journal Nature.
Older people who have low expectations for a satisfying future may be more likely to live longer, healthier lives than those who see brighter days ahead, according to new research published by the American Psychological Association.
New research shows the dramatic gap in household wealth that now exists along racial lines in the United States cannot solely be attributed to personal ambition and behavioral choices, but rather reflects policies and institutional practices that create different opportunities for whites and African-Americans.
International team led by UAB finds 78 percent drop in leatherback turtle nests at primary nesting site; largest marine turtle in world may vanish.
Researchers at the Technion-Israel Institute of Technology are testing the power of holography to artificially stimulate cells in the eye, with hopes of developing a new strategy for bionic vision restoration.
An analysis of a free online weight loss program revealed that members who were more active on the website lost more weight than members who were less active, report researchers at The University of Texas Health Science Center at Houston (UTHealth) Medical School.
A healthy lung has some capacity to regenerate itself like the liver. In COPD, these reparative mechanisms fail. HDAC therapies may be useful for COPD, as well as other airway diseases. The levels of HDAC2 expression and its activity are greatly reduced in COPD patients. Decreased HDAC activity may impair the ability of the lung epithelium to regenerate.
People become more politically liberal immediately after practising a spiritual exercise such as meditation, researchers at the University of Toronto have found.
For expectant moms who may contemplate the pros and cons of natural child birth or Caesarian section, a Henry Ford Hospital study suggests that C-section babies are susceptible to developing allergies by age two. Researchers found that babies born by C-section are five times more likely to develop allergies than babies born naturally when exposed to high levels of common allergens in the home such as those from dogs, cats and dust mites.
Research conducted at Henry Ford Hospital shows that race and possibly genetics play a role in children’s sensitivity to developing allergies. Researchers found: • African-American children were sensitized to at least one food allergen three times more often than Caucasian children. • African-American children with one allergic parent were sensitized to an environmental allergen twice as often as African-American children without an allergic parent.
Washington University engineering researchers have created a new type of air-cleaning technology that could better protect human lungs from allergens, airborne viruses and ultrafine particles in the air. The device, known as the SXC ESP, was created by a team led by Pratim Biswas, PhD, the Lucy & Stanley Lopata Professor and chair of the Department of Energy, Environmental & Chemical Engineering in the School of Engineering & Applied Science.
Running cockroaches start to recover from being shoved sideways before their dawdling nervous system kicks in to tell their legs what to do, researchers have found. These new insights on how biological systems stabilize could one day help engineers design steadier robots and improve doctors' understanding of human gait abnormalities.
Researchers have now found stem cells inside the parasite that cause schistosomiasis, one of the most common parasitic infections in the world. These stem cells can regenerate worn-down organs, which may help explain how they can live for years or even decades inside their host.
The smallest astronomical satellite ever built will launch shortly after 07:20 a.m. EST on Monday, 25 February 2013 as part of a mission to prove that even a very small telescope can push the boundaries of astronomy.
Peering deep into the vast stellar halo that envelops our Milky Way galaxy, astronomers using NASA's Hubble Space Telescope have uncovered tantalizing evidence for the possible existence of a shell of stars that are a relic of cannibalism by our Milky Way.
The Wildlife Conservation Society announced today the successful release of 19 critically endangered baby Siamese crocodiles into a local wetland in Lao PDR, where they will be repatriated into the wild.
A critical instrument on a mission to the sun is being tested after development by a partnership between The University of Alabama in Huntsville, NASA’s Marshall Space Flight Center (MSFC), and the Smithsonian Astrophysical Observatory (SAO).
Disruption in the body’s circadian rhythm can lead not only to obesity, but can also increase the risk of diabetes and heart disease. That is the conclusion of the first study to show definitively that insulin activity is controlled by the body’s circadian biological clock.
University of Adelaide researchers have provided new evidence on the long-debated authorship of two famous texts – the US Federalist Papers and the Letter to the Hebrews in the New Testament.
In the weeks, months and years after a severe head injury, patients often experience epileptic seizures that are difficult to control. A new study in rats suggests that gently cooling the brain after injury may prevent these seizures.
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