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image: Of Cells and Limits

Of Cells and Limits

By | March 1, 2015

Leonard Hayflick has been unafraid to speak his mind, whether it is to upend a well-entrenched dogma or to challenge the federal government. At 86, he’s nowhere near retirement.

3 Comments

image: Quantity or Quality?

Quantity or Quality?

By | March 1, 2015

Living longer doesn’t necessarily mean living healthier.

1 Comment

image: Sharing Longevity Data

Sharing Longevity Data

By | March 1, 2015

Aging research would greatly benefit from consistently making annotated life span data available.

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image: ROS Can Shorten or Lengthen Life

ROS Can Shorten or Lengthen Life

By | February 13, 2015

Reactive oxygen species have opposing effects on roundworm longevity depending on whether these molecules are in the mitochondria or the cytoplasm.

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image: Methylation Predicts Mortality

Methylation Predicts Mortality

By | February 3, 2015

A study finds a link between patterns of methylation in the human genome and people’s life span.

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image: Taming Bushmeat

Taming Bushmeat

By | January 1, 2015

Chinese farmers’ efforts at rearing wild animals may benefit conservation and reduce human health risks.

1 Comment

image: Bats Make a Comeback

Bats Make a Comeback

By | December 22, 2014

Citizen-scientist data obtained through the U.K.’s National Bat Monitoring Programme show that populations of 10 bat species have stabilized or are growing.

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image: Ibuprofen Extends Life?

Ibuprofen Extends Life?

By | December 22, 2014

The over-the-counter drug increases life span in yeast, nematode worms, and fruit flies, a study shows.

4 Comments

image: Along Came a Spider

Along Came a Spider

By | December 1, 2014

Researchers are turning to venom peptides to protect crops from their most devastating pests.

2 Comments

image: A Race Against Extinction

A Race Against Extinction

By | December 1, 2014

Bat populations ravaged; hundreds of amphibian species driven to extinction; diverse groups of birds threatened. Taking risks will be necessary to control deadly wildlife pathogens.

3 Comments

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