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When more women make decisions, the environment wins

When more women are involved in group decisions about land management, the group conserves more—particularly when offered financial incentives to do so, according to a new University of Colorado Boulder study published ...

Video: Heroines of the periodic table

In 1871, Dimitri Mendeleev presented his periodic table to the world. Many of the current 118 elements were missing, and he left placeholders for those yet to be discovered. Each element has a unique story of scientific discovery.

Strontium isotope maps are disturbed by agricultural lime

Strontium isotopes are frequently used in archaeological studies to establish the provenance and migration history of prehistoric people and artifacts. Many of these studies may be based on incorrect data. A Danish study ...

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