Distant quasar illuminates a filament of the cosmic web Astronomers capture first image of diffuse gas within the network of filaments connecting galaxies in a cosmic web Astronomers have discovered a distant quasar illuminating a vast nebula of diffuse gas, revealing ...

Get used to heat waves: Extreme El Nino events to double Rain pattern research confirms the impacts of unusuala and extreme El Nino events Extreme weather events fuelled by unusually strong El Ninos, such as the 1983 heatwave that led to the Ash Wednesday ...

Island channel could power about half of Scotland, studies show Renewable tidal energy sufficient to power about half of Scotland could be harnessed from a single stretch of water off the north coast of the country, engineers say Renewable tidal energy sufficient ...

Ingredients in chocolate, tea and berries could guard against diabetes Eating high levels of flavonoids including anthocyanins and other compounds (found in berries, tea, and chocolate) could offer protection from type 2 diabetes - according to research ...

Milky Way may have formed 'inside-out': Gaia provides new insight into Galactic evolution A breakthrough using data from the Gaia-ESO project has provided evidence backing up theoretically predicted divisions in the chemical composition of the stars that ...

York scientists investigate the fiber of our being We are all aware of the health benefits of "dietary fibre". But what is dietary fibre and how do we metabolise it? Research at the University of York's Structural Biology Laboratory, in collaboration with groups ...

Cleveland Clinic identifies mechanism in Alzheimer's-related memory loss Study uncovers role of Neuroligin-1 protein Sunday, Jan. 19, 2014, Cleveland: Cleveland Clinic researchers have identified a protein in the brain that plays a critical role in the memory loss seen in ...

Researchers discover how heart arrhythmia occurs Researchers have discovered the fundamental biology of calcium waves in relation to heart arrhythmias. The findings published this month in the January 19 edition of Nature Medicine outlines the discovery of this ...

Decoded: DNA of blood-sucking worm that infects world's poor Going barefoot in parts of Africa, Asia and South America contributes to hookworm infections, which afflict an estimated 700 million of the world's poor. The parasitic worm lives ...

How a versatile gut bacterium helps us get our daily dietary fiber University of British Columbia researchers have discovered the genetic machinery that turns a common gut bacterium into the Swiss Army knife of the digestive tract – helping us metabolize ...

Secondhand smoke exposure increases odds of hospital asthma readmission for children A new study shows that exposure to secondhand smoke at home or in the car dramatically increases the odds of children being readmitted to the hospital within ...

NHL teams pay more than $650 million to injured players over 3 years Concussions are the most expensive injury TORONTO, Jan. 20, 2014 -- Most successful businesses would not accept spending $218 million on lost time, but that's the amount NHL owners pay out every ...

New sea anemone species discovered in Antarctica ANDRILL team finds Edwardsiella andrillae sea anemones burrowed in underside of Ross Ice Shelf National Science Foundation (NSF)-funded researchers from the University of Nebraska-Lincoln, while using a camera-equipped ...

New study reveals links between alcoholic liver disease and the circadian clock Researchers from the University of Notre Dame and the Indiana University School of Medicine have revealed a putative role for the circadian clock in the liver in the development ...

What comforts targets of prejudice the most Rare in history are moments like the 1960s civil rights movement, in which members of a majority group vocally support minority groups in their fight against prejudice. New research not ...

The bigger the tree, the faster it grows Older trees remove bigger share of carbon from atmosphere Lincoln, Neb., Jan. 15, 2013 -- Contrary to long-held misconceptions, trees never stop growing during their lifespans, a new study has found. In fact, as they ...

Poison-breathing bacteria may be boon to industry, environment Athens, Ga. – Buried deep in the mud along the banks of a remote salt lake near Yosemite National Park are colonies of bacteria with an unusual property: they breathe a toxic metal to survive. Researchers ...

TRMM satellite calculates System 91W's deadly Philippine flooding People in the southern Philippines are used to heavy rainfall this time of the year but rainfall totals have recently been exceptionally high. A tropical low known as System 91W, located northeast ...

Researchers collaborate to reduce effects of the aging eye Findings are published in special issue of IOVS Rockville, Md. — Aging gracefully may not be an option for the 40 million people worldwide who are blind or have significant ...

Highly efficient broadband terahertz radiation from metamaterials Scientists at the U.S. Department of Energy's Ames Laboratory have demonstrated broadband terahertz (THz) wave generation using metamaterials. The discovery may help develop noninvasive imaging ...

Tiny swimming bio-bots boldly go where no bot has swum before CHAMPAIGN, Ill. — The alien world of aquatic micro-organisms just got new residents: synthetic self-propelled swimming bio-bots. A team of engineers has developed a class of tiny ...

Drinking and driving: Unsafe at any level Very low blood alcohol content associated with causing car crashes Even "minimally buzzed" drivers are more often to blame for fatal car crashes than the sober drivers they collide with, reports a University of ...

Natural 3-D counterpart to graphene discovered Researchers at Berkeley Lab's Advanced Light Source find new form of quantum matter The discovery of what is essentially a 3D version of graphene – the 2D sheets of carbon through which electrons race at ...

Fighting flies Caltech biologists identify sex-specific brain cells in male flies that promote aggression When one encounters a group of fruit flies invading their kitchen, it probably appears as if the whole group is vying for a sweet treat. ...

1 step at a time, researchers learning how humans walk CORVALLIS, Ore. – Humans and some of our hominid ancestors such as Homo erectus have been walking for more than a million years, and researchers are close to figuring out how we do it. It's ...