Climate-induced warming is fueling the proliferation of insects keen on invading Colorado’s forests and leaving the trees they devour for dead, a new report has found. After a wet and cool 2023 ...

Today, the biggest trees stand 10 feet tall, with thorns high enough to snag clothing. Dale named some of the 40 or so species now thriving in the south Texas sun: eupatorium, yucca, purple sage ...

Today, the biggest trees stand 10 feet tall, with thorns high enough to snag clothing. Jon Dale peeks inside a plastic tube that shelters a native seedling at Laguna Atascosa National Wildlife Refuge.

Cherry blossom season is in full swing in Washington, D.C., with the trees reaching peak bloom on Friday, according to the National Park Service. Originally a gift from Japan to the United States ...