State wildlife officials raided three residences in the Reno area where they seized more than 100 African clawed frogs, which they say are prohibited because they can...

It’s quite a week for biofuel breakthroughs and news. Iowa State University research has revealed a way to reduce the energy and water use required to produce corn...

Foreign drugs like Viagra and Cialis used for treating erectile dysfunction may soon get their Indian counterparts from a `caterpillar fungus’ found in the high...