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Asian Carp DNA Not Widespread in the Great Lakes
April 4, 2013 Scientists have shown that Asian carp DNA is not widespread in the Great ... > full story -
Mating and Breeding
Insects (including Butterflies)
Agriculture and Food
Food and Agriculture
Botany
Animals
Bumblebees Use Logic to Find the Best Flowers
April 4, 2013 Scientists have discovered why bees copy each other when looking for nectar -- and the answer is remarkably ... > full story -
Climate Change Winners: Adélie Penguin Population Expands as Ice Fields Recede
April 4, 2013 Adelie penguins may actually benefit from warmer global temperatures, the opposite of other polar species, according to a breakthrough study. The study provides key information affirming hypothetical ... > full story -
Human Infection With Influenza A(H7N9) in China
April 4, 2013 On April 3, 2013, the China Health and Family Planning Commission notified WHO of an additional four cases of human infection with influenza A(H7N9). The four patients are from Jiangsu province in ... > full story -
The Equine 'Adam' Lived Fairly Recently: Close Relationships Among Modern Stallions
April 4, 2013 The analysis of DNA inherited from a single parent has provided valuable insights into the history of human and animal populations. However, until recently we had insufficient information to be ... > full story -
One Extinct Turtle Less: Turtle Species in the Seychelles Never Existed
April 4, 2013 The turtle species Pelusios seychellensis regarded hitherto as extinct never existed. Scientists discovered this based on genetic ... > full story -
Satellite Tagging Maps the Secret Migration of White Sharks
April 3, 2013 Long-life batteries and satellite tagging have been used to fill in the blanks of female white sharks' (Carcharodon carcharias) lifestyles. New research defines a two year migratory pattern in the ... > full story -
Materials Science
Medical Technology
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Engineering and Construction
Today's Healthcare
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Scientists Build Material That Mimics Squid Beak: Promising Step Toward Safer, More Comfortable Implants
April 3, 2013 Researchers have turned to an unlikely model to make medical devices safer and more comfortable -- a squid's beak. Many medical implants require hard materials that have to connect to or pass through ... > full story -
Chinese Foreign Fisheries Catch 12 Times More Than Reported, Study Shows
April 3, 2013 Chinese fishing boats catch about US$11.5 billion worth of fish from beyond their country's own waters each year -- and most of it goes unreported, according to a new ... > full story -
Breeding Birds Vulnerable to Climate Change in Arctic Alaska: A Story of Winners and Losers
April 3, 2013 A new report looked at the vulnerability of 54 breeding bird species to climate change impacts occurring by the year 2050 in Arctic Alaska. The assessment found that two species, the gyrfalcon and ... > full story
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