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AAAS 2011

Our complete coverage from the 2011 meeting of the American Association for the Advancement of Science in Washington, D.C.


22 February 2011 | ScienceNOW

Podcast: Thinking About Thinking

Science Online News Editor David Grimm explores metacognition in humans and other animals
22 February 2011 | ScienceNOW

Podcast: The Mysteries of Stuttering

Science podcast host Robert Frederick explores the biology behind the affliction
21 February 2011 | ScienceNOW

Hot Off the Presses, New Skin for Burn Victims

Bioprinters use inkjet technology to repair burns and grow organs
21 February 2011 | ScienceNOW

Seaweed a Source of Potential Antimalarial Drug

Compound thwarts malarial parasite in red blood cell
21 February 2011 | ScienceNOW

Podcast: Using Thoughts to Control Robots

Science reporter Sara Reardon explores brain-machine interfaces
21 February 2011 | ScienceNOW

Live @ AAAS - Ian Baldwin on 'Talking Trees' (Transcript)

Ian Baldwin will discuss his studies of how plants use chemical signals to fend off hungry insects or attract helpful pollinators
21 February 2011 | ScienceNOW

Live @ AAAS - Samantha Joye on BP Oilspill Impact (Transcript)

At 11 a.m. EST on Monday, 21 February, Live @ AAAS will host a live chat here with Samantha Joye, who has tracked the oil and gas released by...
21 February 2011 | ScienceNOW

Ancient Mutation to Blame for Stuttering  

Genetic analysis suggests new therapies, new avenues of research 
21 February 2011 | ScienceNOW

Podcast: Your Chemical Exposure. How Much Should You Know?

Science reporter Erik Stokstad explores the ethics of biomonitoring 
20 February 2011 | ScienceNOW

Podcast: A Global Katrina?

Science deputy news editor Robert Coontz explores extreme space weather
20 February 2011 | ScienceNOW

Where Do Potato-Sized Diamonds Come From, 10-Year Project Asks

Geophysical “observatory” puts hundreds of scientists on the trail of carbon in Earth’s depths
20 February 2011 | ScienceNOW

A Warming World Could Add Billions to Shipping Costs

Climate change will spur the growth of barnacles and other ship-clinging creatures
20 February 2011 | ScienceNOW

Podcast: International Responses to Climate Change

Science reporter Eli Kintisch explores why some countries do more than others
20 February 2011 | ScienceNOW

What Do Worms Have to Do With Asthma?

Genetic mutations that protect against worm infection may make individuals more susceptible to asthma
20 February 2011 | ScienceNOW

Live @ AAAS - Olaf Blanke and Jose del R. Millan on Robotics (Transcript)

Olaf Blanke and Jose del R. Millan discuss research on developing a brain-computer interface system.
19 February 2011 | ScienceNOW

Methane From Oil Spill Migrating Undigested?

Microbes may not have eaten all the gas released in the Gulf spill
19 February 2011 | ScienceNOW

A Post Mortem on the Gulf Oil Spill

Government asks scientists for damage assessment to restore region
19 February 2011 | ScienceNOW

Machines That Run on Human Thoughts

Scientists are trying to break down the barriers between mind and machine
19 February 2011 | ScienceNOW

Podcast: Using Surgery to Treat Psychiatric Disorders

Science reporter Sara Reardon explores the ethics of "deep brain stimulation"
19 February 2011 | ScienceNOW

Podcast: Will There Be Fish by 2050?

Science reporter Erik Stokstad explores the fate of the world's oceans
19 February 2011 | ScienceNOW

Monkey Behavior May Provide Clues to Autism

Monkeys do best with lots of face time with mom as newborns
19 February 2011 | ScienceNOW

Live @ AAAS - Tom Kunz on Bats and the Atmosphere (Transcript)

Tom Kunz will discuss the emerging field of aeroecology
19 February 2011 | ScienceNOW

Can Science and Religion Get Along?

Panelists try to bridge the gap on issues such as climate change and advances in neuroscience
18 February 2011 | ScienceNOW

As Tuna Vanish, Sardines Rise

Small fish are benefiting from the overfishing of predators, but that's not good news
18 February 2011 | ScienceNOW

Podcast: Does Speaking Two Languages Improve Your Brain?

Science Podcast host Robert Frederick explores the link between language and cognition
18 February 2011 | ScienceNOW

An Infant's Refined Tongue

Bilingual babies can tell the difference between two languages they've never heard before
18 February 2011 | ScienceNOW

Scientists Use Weather Radar to Track Bats

Instruments reveal previously hidden bat behaviors
18 February 2011 | ScienceNOW

Live @ AAAS - Bill Borucki and Sara Seager on Planetary Science (Transcript)

Sara Seager on the search for planets outside the solar system
17 February 2011 | ScienceNOW

Want to Fight Global Warming? Don't Just Focus on CO2

New report argues that targeting methane and soot could slow temperature rise
17 February 2011 | ScienceNOW

The Secrets of Bear Hibernation

Study yields new insights into how these animals make it through long winters
17 February 2011 | ScienceNOW

Live @ AAAS - Bill Foster on Electing Scientists to Office (Transcript)

Bill Foster talks about scientists running for office
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