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July 2, 2015

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July 2, 2015

July 2, 2015 — Astronomers are gearing up for high-energy fireworks coming in early 2018, when a stellar remnant the size of a city meets one of the brightest stars in our ... read more

July 2, 2015 — Researchers working with roses have identified an enzyme which plays a key role in producing the flowers' sweet ... read more

The Sting in Dengue's Tail

July 2, 2015 — Scientists have identified how small changes in dengue's viral genome can affect the virus' ability to manipulate human immune defenses and spread more ... read more

Vaccines and Treatment for Dengue Virus Possible

July 2, 2015 — Researchers have determined the structure of a human monoclonal antibody which, in an animal model, strongly neutralizes a type of the potentially lethal dengue ... read more

July 2, 2015 — Researchers have identified a material that behaves as a conductor and an insulator at the same time, challenging current understanding of how materials behave, and pointing to a new type of ... read more

July 2, 2015 — Researchers have uncovered further evidence of a system in the brain that persistently maintains memories for long periods of ... read more

Telomeres Linked to Origins of Idiopathic Pulmonary Fibrosis

July 2, 2015 — Researchers have now discovered that telomeres, the structures that protect the chromosomes, are at the origin of pulmonary fibrosis. This is the first time that telomere damage has been identified ... read more

Water to Understand the Brain

July 2, 2015 — To observe the brain in action, scientists and physicians use imaging techniques, among which functional magnetic resonance imaging (fMRI) is the best known. These techniques are not based on direct ... read more

July 2, 2015 — Engineers have built a compact human centrifuge with an exercise component: a cycle ergometer that a person can pedal as the centrifuge spins. The centrifuge was sized to just fit inside a module of ... read more

How Our Sense of Smell Evolved, Including in Early Humans

July 2, 2015 — A group of scientists has studied how our sense of smell has evolved, and has even reconstructed how a long-extinct human relative would have been able to ... read more

July 2, 2015 — Researchers say farmland is a poor substitute for natural areas but simple improvements could make a difference to biodiversity ... read more

July 2, 2015 — A systematic review of 160 clinical trials of the cardiometabolic benefits of exercise shows which health indicators improve most with physical activity and for whom. For example, some of the ... read more

Digesting Bread and Pasta Can Release Biologically Active Molecules

July 2, 2015 — Biologically active molecules released by digesting bread and pasta can survive digestion and potentially pass through the gut lining, suggests new research. The study reveals the molecules released ... read more

Bad Sleep Habits Linked to Higher Self-Control Risks

July 2, 2015 — Poor sleep habits can have a negative effect on self-control, which presents risks to individuals' personal and professional lives, according to researchers. Psychologists concluded a ... read more

Cause of Acute Liver Failure in Young Children Discovered

July 2, 2015 — Acute liver failure is a rare yet life-threatening disease for young children. It often occurs extremely rapidly, for example, when a child has a fever. Yet in around 50 percent of cases it is ... read more

July 2, 2015 — Emerald ash borers have no trouble reproducing themselves, as they have now spread through half the United States, but duplicating effective emerald ash borer decoys is not quite as easy. Now, ... read more

Intrusiveness of Old Emotional Memories Can Be Reduced by Computer Game Play Procedure

July 2, 2015 — Unwanted, intrusive visual memories are a core feature of stress- and trauma-related clinical disorders such as posttraumatic stress disorder (PTSD), but they can also crop up in everyday life. New ... read more

July 2, 2015 — Researchers have identified a system that could store quantum information for longer times, which is critical for the future of quantum ... read more

Cooperative Driving Will Become Common: Data Exchange Between Vehicles and Road Network

July 2, 2015 — The just-completed international Celtic Plus CoMoSeF project involved the development of data exchange between vehicles and infrastructure. The resulting communication system provides drivers with ... read more

July 1, 2015 — Birds that molt at the wrong time of the year could be disadvantaged, according to a new study. Birds depend on a full set of feathers for maximum efficiency when flying long distances, but the study ... read more

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