It is an exciting time in the field of conservation and biotechnology. For the first time, it appears likely that a tree that has been developed with genetic engineering (GE) could be approved by U.S.

CRESSONA — Seeds lying deep inside a sleepy hillside orchard could play a crucial role in the regeneration of the embattled American chestnut tree. Early Friday morning, a team of volunteers dropped ...

The application of genetic engineering to food crops is controversial, and rightly so. Critics worry that changing genetics may have harmful, unanticipated effects on food safety and the environment.

The American chestnut was once the most abundant and economically important tree species in the eastern forests of North America. But then a fungal pathogen was brought over from Asia and has caused ...

For more than a century, the American chestnut, once a dominant tree across eastern North American forests, has been devastated by an invasive fungal disease that killed billions of trees in the early ...

From the northernmost reach of the White Mountains and Mahoosuc Highlands of Maine, through the crystalline escarpments of the Catskills and Blue Ridge — down into the Shenandoah, Cumberland and ...

Billions of American chestnut trees once covered the eastern United States. They soared in height, producing so many nuts that sellers moved them by train car. Every Christmas, they’ ...

The American Chestnut Research and Restoration Project team remains committed to chestnut and tree restoration research, building off nearly 35 years of dedicated work and study. Our research so far ...

You don't have to be a botanist or cultivator to help bring back the American chestnut tree, which all but disappeared from the United States due to a deadly blight. The American Chestnut Foundation, ...

The classic and trusted book “Fifty Common Trees of Indiana” by T.E. Shaw was published in 1956 as a user-friendly guide to local species. Nearly 70 years later, the publication has been updated ...

Add Yahoo as a preferred source to see more of our stories on Google. American Chestnut Tree Photo illustration by Salon/Getty Images From the northernmost reach of the White Mountains and Mahoosuc ...