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Weighing the Milky Way: Researchers Devise Precise Method for Calculating the Mass of Galaxies
July 29, 2014 Does the Milky Way look fat in this picture? Has Andromeda been taking skinny selfies? Using a new, more accurate method for measuring the mass of galaxies, and international group of researchers has ... full storyMore: -
Vision-Correcting Display Makes Reading Glasses So Yesterday
July 29, 2014 Researchers are developing vision-correcting displays that can compensate for a viewer's visual impairments to create sharp images without the need for glasses or contact lenses. The technology ... full story -
'Killer Sperm' Prevents Mating Between Worm Species
July 29, 2014 Most cross-species mating is merely unsuccessful in producing offspring. However, when researchers mated Caenorhabditis worms of different species, they found that the lifespan of the female worms ... full story -
The Quantum Cheshire Cat: Can Neutrons Be Located at a Different Place Than Their Own Spin?
July 29, 2014 Can neutrons be located at a different place than their own spin? A quantum experiment demonstrates a new kind of quantum paradox. The Cheshire Cat featured in Lewis Caroll's novel "Alice ... full story -
Social Origins of Intelligence in the Brain
July 29, 2014 By studying the injuries and aptitudes of Vietnam War veterans who suffered penetrating head wounds during the war, scientists are tackling -- and beginning to answer -- longstanding questions about ... full story -
Diet Affects Males' and Females' Gut Microbes Differently
July 29, 2014 The microbes living in the guts of males and females react differently to diet, even when the diets are identical, according to a new study. These results suggest that therapies designed to improve ... full story -
Evolution in Rainforest Flies Points to Climate Change Survival
July 29, 2014 Scientists believe some tropical species may be able to evolve and adapt to the effects of climate change. The new findings suggests some sensitive rainforest-restricted species may survive climate ... full story -
Microscopic Rowing -- Without a Cox: Cells' Whip-Like Appendages Can Synchronize Their Movements
July 29, 2014 New research shows that the whip-like appendages on many types of cells are able to synchronize their movements solely through interactions with the fluid that surrounds ... full story -
Healthy Lifestyle May Buffer Against Stress-Related Cell Aging
July 29, 2014 A new study shows that while the impact of life’s stressors accumulate overtime and accelerate cellular aging, these negative effects may be reduced by maintaining a healthy diet, exercising and ... full story -
Lead Pollution Beat Explorers to South Pole, Persists Today
July 28, 2014 Norwegian explorer Roald Amundsen became the first man to reach the South Pole in December 1911. More than 100 years later, an international team of scientists has proven that air pollution from ... full story -
Cassini Spacecraft Reveals 101 Geysers and More on Icy Saturn Moon
July 28, 2014 Scientists using mission data from NASA's Cassini spacecraft have identified 101 distinct geysers erupting on Saturn's icy moon Enceladus. Their analysis suggests it is possible for liquid ... full story -
Impact of Deepwater Horizon Oil Spill on Coral Is Deeper and Broader Than Predicted
July 28, 2014 A new discovery of two additional coral communities showing signs of damage from the Deepwater Horizon oil spill expands the impact footprint of the 2010 spill in the Gulf of ... full story -
Global Warming Amplifier: Rising Water Vapor in Upper Troposphere to Intensify Climate Change
July 28, 2014 A new study from scientists at the University of Miami Rosenstiel School of Marine and Atmospheric Science and colleagues confirms rising levels of water vapor in the upper troposphere -- a key ... full story -
Learning the Smell of Fear: Mothers Teach Babies Their Own Fears Via Odor, Animal Study Shows
July 28, 2014 Babies can learn what to fear in the first days of life just by smelling the odor of their distressed mothers’, new research suggests. And not just “natural” fears: If a mother experienced ... full story -
Fist Bumping Beats Germ-Spreading Handshake
July 28, 2014 “Fist bumping” transmits significantly fewer bacteria than either handshaking or high-fiving, while still addressing the cultural expectation of hand-to-hand contact between patients and ... full story -
New Protein Structure Could Help Treat Alzheimer's, Related Diseases
July 28, 2014 Bioengineers have a designed a peptide structure that can stop the harmful changes of the body's normal proteins into a state that's linked to widespread diseases such as Alzheimer's, ... full story -
New Meaning to Refrigerator Magnets: Magnets May Act as Wireless Cooling Agents
July 28, 2014 The magnets cluttering the face of your refrigerator may one day be used as cooling agents, according to a new theory. A magnetically driven refrigerator would require no moving parts, unlike ... full story -
Glow in Space Is Evidence of a Hot Bubble in Our Galaxy
July 28, 2014 A recent study shows that the emission is dominated by the local hot bubble of gas -- 1 million degrees -- with, at most, 40 percent of emission originating within the solar system. The findings ... full story -
Potential 'Universal' Blood Test for Cancer Discovered
July 28, 2014 A simple blood test that can be used to diagnose whether people have cancer or not has been devised by researchers. The test will enable doctors to rule out cancer in patients presenting with certain ... full story -
Mutations from Venus, Mutations from Mars: Why Genetic Fertility Problems Can Persist in a Population
July 28, 2014 Researchers explain why genetic fertility problems can persist in a population. Some 15% of adults suffer from fertility problems, many of these due to genetic factors. This is something of a ... full story
- Weighing the Milky Way: Researchers devise precise method for calculating the mass of galaxies
- Vision-correcting display makes reading glasses so yesterday
- 'Killer sperm' prevents mating between worm species
- The Quantum Cheshire Cat: Can neutrons be located at a different place than their own spin?
- Social origins of intelligence in the brain
- Diet affects males' and females' gut microbes differently
- Evolution in rainforest flies points to climate change survival
- Microscopic rowing -- without a cox: Cells' whip-like appendages can synchronize their movements
- Healthy lifestyle may buffer against stress-related cell aging
- Lead pollution beat explorers to South Pole, persists today
- Cassini spacecraft reveals 101 geysers and more on icy Saturn moon
- Impact of Deepwater Horizon oil spill on coral is deeper and broader than predicted
- Global warming amplifier: Rising water vapor in upper troposphere to intensify climate change
- Learning the smell of fear: Mothers teach babies their own fears via odor, animal study shows
- Fist bumping beats germ-spreading handshake
- New protein structure could help treat Alzheimer's, related diseases
- New meaning to refrigerator magnets: Magnets may act as wireless cooling agents
- Glow in space is evidence of a hot bubble in our galaxy
- Potential 'universal' blood test for cancer discovered
- Mutations from Venus, mutations from Mars: Why genetic fertility problems can persist in a population
- Building 'invisible' materials with light
- Dinosaurs fell victim to perfect storm of events, study shows
- New oral drug regimens cure hardest-to-treat hepatitis C infected patients, could improve treatment uptake
- 'Holy grail' of battery design achieved: Stable lithium anode
- Climate change and air pollution will combine to curb food supplies
- Trees save lives, reduce respiratory problems
- Climate Change Increases Risk of Crop Slowdown in Next 20 Years
- Intensity of hurricanes: New study helps improve predictions of storm intensity
- Bacteria manipulate salt to build shelters to hibernate
- Steam energy from the sun: New spongelike structure converts solar energy into steam
- Saharan dust is key to formation of Bahamas' Great Bank, study finds
- Earlier Stone Age artifacts found in Northern Cape of South Africa
- Parched West is using up underground water: Study points to grave implications for Western U.S. water supply
- Brain's dynamic duel underlies win-win choices
- Biologist warn of early stages of Earth's sixth mass extinction event
- How to power California with wind, water and sun
- Pesticide linked to three generations of disease: Methoxychlor causes epigenetic changes
- No returning to Eden: Researchers explore how to restore species in a changing world
- Synchronization of North Atlantic, North Pacific preceded abrupt warming, end of ice age
- DNA mostly 'junk?' Only 8.2 percent of human DNA is 'functional', study finds
- Invertebrate numbers nearly halve as human population doubles
- Leaf-mining insects destroyed with the dinosaurs, others quickly appeared
- A reward is valued more if you choose it yourself: New quirky byproduct of learning from reward
- Cancer: Treatment that prevents tumor metastasis identified in animal study
- 'Naοve' pluripotent human embryonic stem cells created
- New mass map of distant galaxy cluster is most precise yet
- Newly discovered gut virus lives in half the world's population
- Maltreatment affects the way children's genes are activated
- Four-billion-year-old chemistry in cells today
- Hubble finds three surprisingly dry exoplanets: 'Hot Jupiters' had only one-tenth to one one-thousandth the amount of water predicted
- Smarter than a first-grader? Crows can perform as well as 7- to 10-year-olds on cause-and-effect water displacement tasks
- Gene inhibitor, salmon fibrin restore function lost in spinal cord injury in rodents
- Dog jealousy: Study suggests primordial origins for the 'green-eyed monster'
- 3-D image of Paleolithic child's skull reveals trauma, brain damage
- Major impact of climate change on Antarctic fur seals
- Age of puberty in girls influenced by which parent 'imprinted' genes are inherited from
- Genetics of cancer: Non-coding DNA can finally be decoded
- How much magma is hiding beneath our feet? Mysteries of Earth's crust pierced
- Strategy proposed for preventing diseases of aging
- New approach in search for extraterrestrial intelligence: Target alien polluters
- Satellite galaxies put astronomers in a spin
- Life expectancy gains threatened as more older Americans suffer from multiple medical conditions
- Therapeutic bacteria prevent obesity in mice, study finds
- NASA's Fermi finds a 'transformer' pulsar
- Bats use polarized light to navigate: First mammal known to use polarization patterns in the sky to navigate
- Study reveals 'unhappiest' cities in the U.S.
- Hubble traces halo of a galaxy more accurately than ever before: An in-depth look at giant elliptical galaxy Centaurus A
- Global temperature reaches record high in June following record warmth in May
- Schizophrenia's genetic 'skyline' rising as genetic code linked to illness grows
- HIV, malaria, and tuberculosis: Success of the Millennium shown in most comprehensive study to date
- Massive neutrinos and new standard cosmological model: No concordance yet
- Mammoth and mastodon behavior was less roam, more stay at home
- Bacteria swim with whole body, not just propellers
- Researchers eliminate HIV from cultured human cells for first time
- Transiting exoplanet with longest known year: 704 Earth days
- More than glitter: How gold nanoparticles easily penetrate cells, making them useful for delivering drugs
- Science and art bring back to life 300-million-year-old specimens of a primitive reptile-like vertebrate
- Mysterious dance of dwarf galaxies may force a cosmic rethink
- Human platelets successfully generated using next-generation bioreactor
- Children as young as three recognize 'cuteness' in faces of people, animals
- Genetic risk for autism stems mostly from common genes
- Size and age of plants impact their productivity more than climate
- Sea level rising in western tropical Pacific anthropogenic as result of human activity, study concludes
- New technique maps life's effects on our DNA: Powerful single-cell technique to study environmental effects on DNA
- A noble gas cage: New material traps gases from nuclear fuel better and uses less energy than currently available options
- Marmoset sequence sheds new light on primate biology and evolution
- Scientists map one of most important proteins in life -- and cancer
- Oceans vital for possibility for alien life
- Speedy computation enables scientists to reconstruct an animal's development cell by cell
- New material puts a twist in light
- Getting a grip on robotic grasp: New wrist-mounted device augments the human hand with two robotic fingers
- Revealed: The mystery behind starling flocks
- Cheap, highly efficient solar cells: A new stable and cost-cutting type of perovskite solar cell
- Untangling spider's webs: Largest-ever study of spider genetics shows orb weaver spiders do not share common origins
- Scientists experimentally re-create conditions deep inside giant planets, such as Jupiter and many exo-planets
- Viral relics show cancer's 'footprint' on our evolution
- How existing cropland could feed billions more
- Chromosome-based draft of the wheat genome completed
- Earth-like soils on Mars? Ancient fossilized soils potentially found deep inside impact crater suggest microbial life
- Scientists track gene activity when honey bees do and don't eat honey: Significant differences depending on diet
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