Biology News
Exercise regimens can and should be quantified - Arkansas Online

Arkansas Online
While you won't find this equation in many exercise physiology textbooks, it does provide a good sense of the total amount of work performed in a given strength-training session. Measuring cardiovascular exercise is easy enough, as one can choose to ...

UGA researcher uses cellular biology to target lethal parasites - Online Athens

Online Athens
“In some areas, you have 50 to 60 percent of people who are infected with Chagas disease,” said Docampo, the Georgia Research Alliance Eminent Scholar in Cellular Biology. This obscenely high disease burden strains developing nations' resources by ...

Sinclair Research Appoints Scott Boley as Vice President of Toxicology - Daily American Online

Daily American Online
BUSINESS WIRE)--Jul 25, 2018--Sinclair Research, one of the nation's leading providers of nonclinical services, has named Scott E. Boley, PhD, DABT, as vice president of toxicology. In this newly created role, he will have overall responsibility for ...

Reason Online: "Silent Spring" at 40

San Antonio - United States

Finds the legacy of the book "troubling," particularly in regard to carcinogenic effects of pesticides.

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    Silent Spring at 40 - Reason Magazine
    Rachel Carson's classic is not aging well.

Frontline: Silent Spring Revisited
United States

Discusses how supporters and critics assess Carson's influential book. From the Web site of the PBS TV series Frontline.

United States

Discusses the controversy spawned by the publication of "Silent Spring."

National Resources Defense Council: The Story of
United States

The positive influence of "Silent Spring."

New York Times: Rachel Carson Dies of Cancer; Silent Spring Author Was 56
United States

1964 obituary. Free registration required.

Capitalism Magazine: Rachel Carson's Silent Spring, Environmentalist Mythology Killing Us Softly
United States

Article blames Carson's "mythology" about DDT for unnecessary deaths from diseases that DDT was once used to fight.


Max Planck scientists find evidence that marriage crises in blue tits are probably caused by other females. [PDF]

Metioche vittaticollis: Silent Leaf-runner
United States

Photograph of a young cricket of this species.

Silent Roar: Searching for the Snow Leopard
United States

NATURE program capturing the first intimate portrait of the world's most elusive cat.

Spring Hare
United States

Looking like a cross between a kangaroo and a rabbit, Pedetes capensis inhabits the plains of Africa. Photographs and information on this little known creature.

Spring Migration Guide
United States

Learn about the symphony of sounds and dancing rituals of the Sandhill Cranes visiting the Platte River valley in south-central Nebraska.