$4 million in US projects aim to protect sage grouse habitat

Interior Secretary Sally Jewell on Wednesday announced more than $4 million in projects in four states as part of a wildfire-fighting strategy to protect a wide swath of intermountain West sagebrush country that supports ...

Woolly stars need catastrophes to live

A small, crunchy, spiny plant redefines toughness as it thrives on catastrophic flooding. The endangered Santa Ana Woolly Star does not just prosper with floods, though; it depends on them. Thanks to a huge dam, natural floods ...

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