Rare African Golden Cat Captured on Camera

(PhysOrg.com) -- A Yale anthropologist has captured photographic images of a rare, cougar-like cat ranging at night in an endangered Ugandan forest.

Cleansing toxic waste -- with vinegar

Engineers and environmental scientists at the University of Leeds are developing methods of helping contaminated water to clean itself by adding simple organic chemicals such as vinegar.

Low level herbicide use can damage potato reproduction

Currently, plant testing in the United States to determine potential ecological risks from chemical pesticides to nontarget plants requires two tests, both of which use immature plants. Protection of the plant development ...

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