If you have ever been hiking, there is a good chance that you have run into some sort of paint markings on trees. But while certain colors are often used to guide you along a designated path, paint on ...

This is an edition of Time-Travel Thursdays, a journey through The Atlantic’s archives to contextualize the present and surface delightful treasures. Sign up here. Trees can seem like timeless beings.

Jen asked: I have a lot of dead branches on the inner part of my ash tree. Is this a sign that it has Emerald Ash Borer or something else that causing the tree to die? Does it help the tree to remove ...

New research from Japan shows that shelterbelt tree planting can help some birds while harming open-country wetland and ...

CONCORD — Trees may be our salvation. Healthy forests make healthy ecosystems. More trees mean more carbon capture and lead to better mental health. In “Becoming Trees” at Concord Center for the ...