Trees are vital to life on Earth. They absorb carbon dioxide and release the oxygen that sustains us, anchor soil to prevent ...

Across 24 peaks and 240 miles through the Sierra Nevada, a UC Davis team searches for high-altitude Jeffrey pines to learn ...

Ever wonder how Rockefeller Center picks its Christmas tree? Or where the tree's lights are stored during the offseason? Or ...

In the great courtroom of nature, squirrels answer to no one. They climb, they leap, they chew, they conquer. On Reddit's ...

Treat yourself to some color year-round with this beautiful vine that can be flexible in the garden. It doesn't require much ...

This autumn, a quiet revolution is gathering pace in British gardens, nudging people to rethink routine pruning at source. A ...

In the heart of southern Lebanon, where pine trees once stood tall and abundant, a quiet crisis is unfolding. The cones are ...

Umm Shukry inspects her olive trees one by one, just as she did every year for a decade. But this olive harvest season is different. Nearly all her trees are damaged; their branches bare and brittle.

Chronic stress is on the rise—the result of an evolutionary mismatch that our bodies and brains, adapted over hundreds of thousands of years to hunter-gatherer conditions, are experiencing in ...

Owning an exotic pet is something that requires more responsibility than curiosity. It’s not for everyone, but for those with ...

In Ukraine, unmanned weapons hunt the wounded and medics alike. Moving injured soldiers to safety has never been more ...

Despite early conservation successes, by the 1990s the world's tiger population was under dire threat. In this beautifully ...