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May 2010 Archives

How Acupuncture Pierces Chronic Pain

Needles spur release of natural pain reliever

Displaced Fish Is Ravaging Caribbean Reefs

But study shows the species is suffering as well

Does a Country's Dirt Determine Its Destiny?

Quality of soil and climate predicts a region's prosperity, according to a provocative new model

Podcast: Vibrating Frogs, a Temperature Time Machine, and More

Listen to a roundup of some of our favorite stories from the week

ScienceShot: Snails on Speed

Snails exposed to methamphetamine have better memories

Life Insurance for Ebola Scientists

New treatment could offer protection after lab accidents—and during outbreaks in Africa

How Children Outgrow Socialism

Concepts of fairness change during adolescence

Did Ardi Really Walk in the Woods?

Challenge to famous fossil's early habitat could have implications for origins of upright walking

OCD? Your Immune System Could Be to Blame

Obsessive-compulsive mice stop pulling their hair out when given a bone marrow transplant

Violent Galaxy Collisions Power Mega Black Holes

Find appears to solve the mystery of active galactic nuclei

ScienceShot: Mystery of Mars Polar Pinwheel Unraveled

Sun, wind, and time carved the planet's unusual features

First Horned Dinosaurs Found in Europe

Small cousins of Triceratops may have island hopped their way from Asia

ScienceShot: Swarming Locusts Grow Big Brains

Big noggins may help insects compete for food

Sun May Soon Plunge Into Hot Cloud of Interstellar Gas

Encounter could make life difficult for future astronauts

Termites Help Build Savanna Societies

Insects' mounds are biodiversity hot spots

Animal Reserves Can Be Good for People, Too

Detailed analysis of Thailand and Costa Rica show less poverty near protected areas

ScienceShot: Mars Phoenix Lander Frozen Solid

Photos from orbit show the non-communicative lander buried in ice

Body Temperature Time Machine

New technique allows scientists to determine extinct animals' body temperatures

ScienceShot: Chimps Imitate Their Idols

Distinguished elders hold sway over inferior chimps

Genetic Discovery Promises to Boost Rice Yields

Two groups find gene variant that boosts test plot yields by 10%

Synthetic Biology Breakthrough: Your Questions Answered

Experts respond to reader queries about the creation of artificial life

Podcast: Happiness After Age 50, What Terrifies Mice, and More

Listen to a roundup of some of our favorite stories from the week

Life’s Pageant Not So Rich

There might be only one-tenth as many bug species as once estimated

ScienceShot: Most Stars May Be Born as Twins

Spitzer's astronomical "sonograms" spy binary suns hatching from the same cloud

Is That Prosperity Calling?

A study of phone records confirms that cosmopolitan communities tend to be more prosperous than their insular neighbors

ScienceShot: Alien Planet Being Eaten Alive

Hubble catches a star vaporizing a closely orbiting world

Synthetic Biology Breakthrough: Submit Your Questions

Science is fielding reader queries about the creation of artificial life

Video: Sex, Lies, and Antelope

Male topi antelopes sound false alarm to mate with females

Malaria Probably Won't Get Worse With Warming Temperatures

Survey shows disease-control measures could counteract any effects of climate change

Vibrating Frogs Are Ready to Fight

Amphibians shake tree branches to warn their rivals

Exploding Stars May Be New Type of Supernova

But astronomers disagree about nature of the blasts

ScienceShot: A Duck Identity Crisis

Ducks raised by another species choose the wrong mates later in life

Whale Diversity Driven by Diet

Food preference explains large variation in cetacean sizes

ScienceShot: The Last Sightings of the Yangtze River Dolphin

Scientists surprised by distribution of cetacean before it went extinct

ScienceShot: Organic Seeds? Not for These Birds

Wild birds prefer grain grown with chemical fertilizer and pesticides

ScienceShot: Brittle Shell Keeps Octopuses Afloat

Scuba divers solve 2000-year-old argonaut octopus mystery

ScienceShot: Sympathy From the Devil

European settlers mistook native grin for "devil's grimace"

Golden Years Truly Are Golden

Massive phone survey reveals that people are happier after age 50

Podcast: Plants vs. Animals, New Neurons for Mouse Dads, and More

Listen to a roundup of some of our favorite stories from the week

Video: How Cobras Hit the Bull's-Eye

Snakes track target to accurately spray venom in its face
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