Science Daily

Thursday th 8th of September 2011

Appalachian tiger swallowtail butterfly is a hybrid of two other swallowtails, scientists find - 18:30

Report offers framework for weighing health consequences of policies, projects - 17:30

Improvements are needed for accuracy in gene-by-environment interaction studies, experts say - 17:30

Combination therapy rids common infection from implanted medical devices, researchers report - 17:30

Researchers probe genetic link to blindness - 16:30

Process that clears cholesterol could reverse major cause of heart attack - 16:30

Mutation links inherited narcolepsy with multiple neuropsychiatric disorders - 16:30

Scientists discover genetic mutation that causes Parkinson's disease - 16:30

Mitosis: New techniques expose surprises in cell division - 16:30

Newly identified gene mutation linked to Parkinson's: Single 'spelling mistake' affects mechanism for converting a cell's genetic code into proteins - 16:30

Genomic analysis of superbug provides clues to antibiotic resistance - 16:30

Critters on ocean floor communicating in synchronized rumbles - 16:30

Chinese researchers identify insect host species of a famous Tibetan medicinal fungus - 16:30

Managing intellectual property a challenge for firms, innovators - 16:30

Hummingbirds all a-flutter during courtship - 16:30

The breathtaking dance of plants: How plants space out the pores through which they breathe - 16:30

Mother's diet influences baby's allergies - 16:30

Direct ancestor of Homo genus? Fossils show human-like hand, brain and pelvis in early hominin - 16:30

Concurrent chemo and radiation therepy improves long-term survival for inoperable stage III lung cancer, study suggests - 16:30

New limits on physician training hours could prove costly for US teaching hospitals - 16:30

Sick body, vigilant mind - 16:30

Babies distinguish pain from touch at 35-37 weeks, research finds - 15:31

When infants gain the capacity for pain - 15:31

Scientists identify viral gene driving sick gypsy moth caterpillars to climb high and die - 15:31

Gypsy moth caterpillars hormonal slaves to virus gene - 15:31

Gene that controls chronic pain identified - 15:30

Powered by seaweed: Polymer from algae may improve battery performance - 15:30

Weakened malaria parasites form basis of new vaccine strategy - 15:30

800,000 years of abrupt climate variability: Earth's climate is capable of very rapid transitions - 15:30

Cellular communications visualized with a vibrant color palette - 15:30

'Invisible' world discovered: Planet alternately runs late and early in its orbit, tugged by second hidden world - 15:30

Study in Tanzania finds fishery improvements outweigh fuelwood losses - 15:30

Evolving role of clinical microbiology laboratories - 15:30

Chemotherapy is as effective before breast cancer surgery as after, study suggests - 15:30

Music professor analyzes the demographic profile of US high school music ensemble students - 15:30

Scientists overcome major obstacle for stem cell therapies and research - 15:30

Chronic pain: Watch out before accepting diagnosis and treatment - 15:30

New translator app makes sense of foreign-language food menus - 15:30

New method to grow synthetic collagen unveiled: New material may find use in reconstructive surgery, cosmetics, tissue engineering - 14:30

Is estrogen going to your head? Growing deposits of bone in the skull means your hormones are out of whack, say researchers - 14:30

Scientists probe connection between sight and touch in the brain - 14:30

Hog waste producing electricity and carbon offsets - 14:30

New material possible boon for lithium ion batteries - 14:30

Sleep disorders affect 40 percent of Canadians - 12:30

Structured homeschooling gets an A+ - 12:30

Physicians in varying specialties endure similar levels of mental effort, stress - 12:30

Cancer: Antibodies can directly target oncoproteins inside cancer cells to suppress aggressive cancer growth - 12:30

Switching from coal to natural gas would do little for global climate, study indicates - 12:30

Sediba hominid skull hints at later brain evolution - 12:30

Genetic link to cattle diseases uncovered - 11:31