Here are seven medicinal plant species that have proved their worth in gold and may well have more to give to the future of ...

Their healing powers seemed magical and indispensable. I fondly recall my grandmother, during the height of the neighborhood summer chickenpox outbreak, boiling chamomile and other skin-soothing herbs ...

These drugs, discovered decades ago, continue to save lives today, but more recent research has led to the development of ...

Recent research into bacterial cellulose patches may speed plants' recovery, improve grafting and help with preservation.