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image: Color by Number Fossils

Color by Number Fossils

By Megan Scudellari | June 30, 2011

Researchers map pigments in early bird fossils using preserved metallic residues.

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image: Deadly Bovine Disease Ousted

Deadly Bovine Disease Ousted

By Cristina Luiggi | June 30, 2011

United Nation officials declare rinderpest the first animal disease to be fully eradicated.

3 Comments

The president of the University of the Ryukyus in Japan coauthored a paper containing a duplicated figure.

3 Comments

image: Fraud-Convicted Researcher Spared Jail Time

Fraud-Convicted Researcher Spared Jail Time

By Jessica P. Johnson | June 29, 2011

A confession and supportive letters convince a judge to go easy on a researcher who fabricated data in a federal grant proposal.

9 Comments

image: Genome Digest

Genome Digest

By Megan Scudellari | June 28, 2011

Meet the species whose DNA has recently been sequenced.

3 Comments

image: Warm-Blooded Dinos?

Warm-Blooded Dinos?

By Jef Akst | June 24, 2011

Evidence that large dinosaurs had body temperatures similar to modern-day mammals suggests they were either endothermic or extremely good at conserving body heat.

3 Comments

image: Escape Predators, Get Parasites

Escape Predators, Get Parasites

By Jef Akst | June 24, 2011

A particular predator defense used by water fleas makes them more susceptible to parasite infections, new research shows.

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image: New and Improved Bone Tests

New and Improved Bone Tests

By Tia Ghose | June 23, 2011

Two new approaches to test bone density provide a simpler way to predict risk of osteoporosis.

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image: Mail

Mail

By The Scientist Staff | June 23, 2011

A selection of comments from our readers.

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image: Next generation: Itsy bitsy fuel cell

Next generation: Itsy bitsy fuel cell

By Megan Scudellari | June 23, 2011

The world's smallest microbial fuel cell could be used to power underwater remote sensors or even medical implants.

15 Comments

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