Offshore Hurricane Erin was downgraded to a Category 3 storm early Sunday, as rain lashed Caribbean islands and weather ...

In San Francisco Bay, salt ponds created more than a century ago are reverting to marshland. Along the New York and New ...

Progress toward a legally binding global treaty on plastics pollution stalled and went into reverse this week. The United Nations Intergovernmental Negotiating Committee meeting in Geneva, Switzerland ...

Researchers report three distinct tanystropheid taxa from the upper Blue Mesa Member of the Chinle Formation in the Petrified ...

More than one-sixth of adults around the world experience infertility in their lifetime. There is a high unmet need not only ...