The Magnificent, Maligned Mangrove

The mangrove is essential to ecosystems, but is in danger of becoming extinct.

The Solar Origins of Dendrochronology

Historian George E. Webb recounts the intertwined relationship between solar physics and dendrochronology

When Chestnuts Ruled Our Forests

Once plentiful, chestnuts were virtually extirpated from the forests of eastern North America by WWII.