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image: “Ghost Fibers” Help Heal Muscle Injury

“Ghost Fibers” Help Heal Muscle Injury

By Karen Zusi | December 15, 2015

Injured muscle cells leave behind organized collagen fibers that act as scaffolding for new tissue growth.

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image: Owl Be Darned

Owl Be Darned

By The Scientist Staff | December 4, 2015

Researchers studying city-dwelling birds are learning about which animals are more suited to urban life.

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image: A Rainforest Chorus

A Rainforest Chorus

By Karen Zusi | December 1, 2015

Researchers measure the health of Papua New Guinea’s forests by analyzing the ecological soundscape.

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image: Family Ties

Family Ties

By Mary Beth Aberlin | December 1, 2015

There’s more to inheritance than genes.

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image: Jungle Field Trip

Jungle Field Trip

By The Scientist Staff | December 1, 2015

Travel to remote rain forests in Papua New Guinea with researchers from The Nature Conservancy who are working with native people to characterize ecosystems there using sound.

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image: The Regenerator

The Regenerator

By Anna Azvolinsky | December 1, 2015

In his search for effective therapies for Parkinson’s disease, Lorenz Studer is uncovering pluripotency switches and clues to what makes cells age.

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image: Urban Owl-Fitters

Urban Owl-Fitters

By Jef Akst | December 1, 2015

How birds with an innate propensity for living among humans are establishing populations in cities

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image: Spiders, Prey Leave DNA

Spiders, Prey Leave DNA

By Bob Grant | November 30, 2015

A study of black widow spiders suggests that the arachnids leave traces of their own genetic material and DNA from prey in their sticky webs.

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image: Stem Cell Biologist Dies

Stem Cell Biologist Dies

By Kerry Grens | November 23, 2015

Paolo Bianco crusaded against cell therapy fraud and hype.

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image: Blood Cell Development Reimagined

Blood Cell Development Reimagined

By Bob Grant | November 9, 2015

A new study is rewriting 50 years of biological dogma by suggesting that mature blood cells develop much more rapidly from stem cells than previously thought.

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