Army Corps on trial over Missouri River flooding complaint

The U.S. Army Corps of Engineers is defending itself at trial against more than 300 farmers and other landowners who say the agency's management of the Missouri River has contributed to major flooding in five states, most ...

Gene editing patent ruling sways fortune of biotech hopefuls

In a highly anticipated decision that could sway the fortunes of a handful of biotechnology companies, the federal patent office has turned back a challenge to patents covering a widely used method for editing genes.

States argue in court for more say over endangered species

A battle over how to save endangered wolves in the Southwest moves to a federal appeals court Wednesday as judges hear arguments on whether states can block the federal government from reintroducing wildlife within their ...

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