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Scientists Reproduce Evolutionary Changes by Manipulating Embryonic Development of Mice
July 30, 2014 — By modifying the embryonic development of mice, scientists have reproduced in the laboratory the changes in teeth shape which, in mammals, took millions of years of evolution to take ... full story -
Tidal Forces Gave Moon Its Shape, According to New Analysis
July 30, 2014 — The shape of the moon deviates from a simple sphere in ways that scientists have struggled to explain. A new study shows that most of the moon's overall shape can be explained by taking into ... full story -
Double Star With Weird and Wild Planet-Forming Discs
July 30, 2014 — Astronomers have found wildly misaligned planet-forming gas discs around the two young stars in the binary system HK Tauri. These new observations provide the clearest picture ever of protoplanetary ... full story -
Dissolvable Fabric Loaded With Medicine Might Offer Faster Protection Against HIV
July 30, 2014 — Bioengineers have discovered a potentially faster way to deliver a topical drug that protects women from contracting HIV. Their method spins the drug into silk-like fibers that quickly dissolve when ... full story -
Finding Quantum Lines of Desire
July 30, 2014 — What paths do quantum particles, such as atoms or photons, follow through quantum state space? Scientists have used an "artificial atom" to continuously and repeatedly record the paths ... full storyMore: -
Dimly Lit Working Environments: Correcting Body Clock Is Possible
July 30, 2014 — Researchers have, for the first time, conducted a study under real conditions on the body clocks of members of an international polar research station. The researchers have shown that a particular ... full story -
Nature Inspires a Greener Way to Make Colorful Plastics
July 30, 2014 — Long before humans figured out how to create colors, nature had already perfected the process -- think stunning, bright butterfly wings of many different hues, for example. Now scientists are tapping ... full story -
Exploring 3-D Printing to Make Organs for Transplants
July 30, 2014 — Printing whole new organs for transplants sounds like something out of a sci-fi movie, but the real-life budding technology could one day make actual kidneys, livers, hearts and other organs for ... full story -
Climate Extremes Are Here to Stay: Expect More Heat Waves and Cold Snaps
July 30, 2014 — Researchers show how they've used advanced computational data science tools to demonstrate that despite global warming, we may still experience severe cold snaps due to increasing variability in ... full story -
Superman's Solar-Powered Feats Break a Fundamental Law of Physics
July 30, 2014 — It goes without saying that Superman can accomplish some pretty spectacular feats. But according to students, the Man of Steel actually achieves the impossible – by breaking the fundamental physics ... full story -
Fossils Found in Siberia Suggest All Dinosaurs Could Have Been Feathered
July 30, 2014 — The first ever example of a plant-eating dinosaur with feathers and scales has been discovered in Russia. Previously only flesh-eating dinosaurs were known to have had feathers, so this new find ... full story -
World's Smallest Propeller Could Be Used for Microscopic Medicine
July 29, 2014 — Scientists have created robots that are only nanometers in length, small enough to maneuver inside the human body and possibly inside human ... full story -
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 -
Mysterious Molecules in Space: Silicon-Capped Hydrocarbons May Be Source of 'Diffuse Interstellar Bands'
July 29, 2014 — New research has offered a tantalizing new possibility in the realm of interstellar molecules and diffuse interstellar bands: these mysterious molecules may be silicon-capped hydrocarbons like SiC3H, ... 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 -
Do Your Stem Cells Sound Like Cancer? While-You-Wait, Non-Invasive Cancer Diagnosis by Converting Stem Cell Data Into Sound
July 29, 2014 — Converting stem cell data into sounds could enable GPs to make instant, non-invasive cancer diagnoses during a routine check-up. A recent study shows how data sonification (where data is conveyed as ... full story -
Optimum Inertial Self-Propulsion Design for Snowman-Like Nanorobot
July 29, 2014 — A new study investigates the effects of small but finite inertia on the propulsion of micro and nano-scale swimming machines. Scale plays a major role in locomotion. Swimming microorganisms, such as ... 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 -
Physicists Unlock Nature of High-Temperature Superconductivity
July 28, 2014 — Physicists have identified the 'quantum glue' that underlies a promising type of superconductivity -- a crucial step towards the creation of energy superhighways that conduct electricity ... full story
- Scientists reproduce evolutionary changes by manipulating embryonic development of mice
- Tidal forces gave moon its shape, according to new analysis
- Double Star with Weird and Wild Planet-forming Discs
- Dissolvable fabric loaded with medicine might offer faster protection against HIV
- Finding quantum lines of desire
- Dimly lit working environments: Correcting body clock is possible
- Nature inspires a greener way to make colorful plastics
- Exploring 3-D printing to make organs for transplants
- Climate extremes are here to stay: Expect more heat waves and cold snaps
- Superman's solar-powered feats break a fundamental law of physics
- Fossils found in Siberia suggest all dinosaurs could have been feathered
- World's smallest propeller could be used for microscopic medicine
- Vision-correcting display makes reading glasses so yesterday
- Mysterious molecules in space: Silicon-capped hydrocarbons may be source of 'diffuse interstellar bands'
- 'Killer sperm' prevents mating between worm species
- The Quantum Cheshire Cat: Can neutrons be located at a different place than their own spin?
- Do your stem cells sound like cancer? While-you-wait, non-invasive cancer diagnosis by converting stem cell data into sound
- Optimum inertial self-propulsion design for snowman-like nanorobot
- Microscopic rowing -- without a cox: Cells' whip-like appendages can synchronize their movements
- Physicists unlock nature of high-temperature superconductivity
- Learning the smell of fear: Mothers teach babies their own fears via odor, animal study shows
- New meaning to refrigerator magnets: Magnets may act as wireless cooling agents
- Google searches may hold key to future market crashes, researchers find
- Glow in space is evidence of a hot bubble in our galaxy
- Building 'invisible' materials with light
- Magnets for fusion energy: High-temperature superconductor achieves new world record for electrical current
- Nanoparticle 'alarm clock' tested to awaken immune systems put to sleep by cancer
- Smartphone experiment tracks whether our life story is written in our gut bacteria
- Bacteria manipulate salt to build shelters to hibernate
- 'Light pollution' may affect love lives of birds in the Viennese Forests
- Steam energy from the sun: New spongelike structure converts solar energy into steam
- Microbes make the sake brewery
- Moose drool inhibits growth of toxic fungus
- 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
- Artificial intelligence identifies the musical progression of the Beatles
- Joblessness could kill you, but recessions could be good for your health
- A reward is valued more if you choose it yourself: New quirky byproduct of learning from reward
- Voice for radio? New research reveals it's in the cords
- Warning: Birthdays can be bad for your health
- Newly discovered gut virus lives in half the world's population
- Four-billion-year-old chemistry in cells today
- Smarter than a first-grader? Crows can perform as well as 7- to 10-year-olds on cause-and-effect water displacement tasks
- Eco-pottery product from water treatment sludge
- Vasculature of the hive: How honey bees stay cool
- Spinach could lead to alternative energy more powerful than Popeye
- Bird 'backpacks' put wood thrush migration on the map
- The physics of lead guitar playing
- Dog jealousy: Study suggests primordial origins for the 'green-eyed monster'
- Dead body feeding larvae useful in forensic investigations
- Wide-faced men negotiate nearly $2,200 larger signing bonus
- Showers may be linked to Crohn's disease, say researchers
- New approach in search for extraterrestrial intelligence: Target alien polluters
- Intestinal parasites are 'old friends,' researchers argue
- Can machines think? Misidentification of humans as machines in Turing tests
- Satellite galaxies put astronomers in a spin
- Virtual humans as models: Say goodbye to Naomi, Kate and Claudia ... Enter 'Ava'
- Human parasite Leishmania is a probiotic for the fly that carries it
- The electric slide dance of DNA knots
- In asthma, it's not just what you smell, but what you think you smell
- Therapeutic bacteria prevent obesity in mice, study finds
- African elephant genome suggests they are superior smellers
- Ultrasonically propelled nanorods spin dizzyingly fast
- 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
- Law of physics governs airplane 'evolution': Constructal law explains progression of passenger jets, sets guidelines for future aircraft
- Nostalgia effect: Do consumers spend more when thinking about the past?
- Asian genes in European pigs result in more piglets
- Fly-inspired sound detector: New device based on a fly's freakishly acute hearing for futuristic hearing aids
- Meerkats' sinister side is secret to their success, study shows
- New York squirrels are nuts about city life
- Creating optical cables out of thin air
- Boosting the force of empty space: Theorists propose way to amplify force of vacuum fluctuations
- Innovative system anticipates driver fatigue in the vehicle to prevent accidents
- 'Moral victories' might spare you from losing again
- Mammoth and mastodon behavior was less roam, more stay at home
- Bacteria swim with whole body, not just propellers
- Try, try again? Study says no: Trying harder makes it more difficult to learn some aspects of language, neuroscientists find
- Parents rank their obese children as 'very healthy'
- Does a work-out give you a bad hair day? Overcoming barriers to physical activity for African-American women
- New research links bad diet to loss of smell
- Seals forage at offshore wind farms
- 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
- Children as young as three recognize 'cuteness' in faces of people, animals
- Fecal transplants let packrats eat poison
- Healing the heart with fat? 18-HEPE might help, study suggests
- New technique maps life's effects on our DNA: Powerful single-cell technique to study environmental effects on DNA
- Oceans vital for possibility for alien life
- Astronauts to test free-flying 'housekeeper' robots
- Getting a grip on robotic grasp: New wrist-mounted device augments the human hand with two robotic fingers
- Revealed: The mystery behind starling flocks
- Nature's strongest glue comes unstuck
- Choosing cheese: Research identifies microbial communities in cheese
- Lunar pits could shelter astronauts, reveal details of how 'man in the moon' formed
- Scientists experimentally re-create conditions deep inside giant planets, such as Jupiter and many exo-planets
- When is a molecule a molecule? Scientists watch fast electron jumps in exploding molecules
- Study led by indigenous people uncovers grizzly bear 'highway' in coastal British Columbia
- 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
Wednesday, July 30, 2014
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