Russian student Alexei Dudoladov has been forced to go to great lengths - or rather great heights - to attend classes online, having to climb a birch tree in his remote Siberian village every time he ...

Researchers mapping millions of trees as part of a climate change study think they have found Australia's tallest rainforest ...

Dendrochronology is the practice of using tree rings to determine the age of a tree. But tree rings have a lot more to tell ...

Tea tree oil is a natural essential oil that may fight acne-causing bacteria and decrease skin inflammation.

Tea tree oil is a natural remedy with anti-fungal and anti-inflammatory compounds — here's a recipe for a leave-in tea tree ...

Quahog clams can live for more than 500 years and the layers of their shells can give an unbroken “annual record of ocean conditions,” according to a news release from the University of Exeter.

Scientists discovered that Norway spruce tree can make gold nanoparticles with help from bacteria living inside their needles.

Spruce tree needles contain tiny gold particles — and they could indicate large gold deposits beneath the surface.

A development designed as an opportunity to enjoy Tahoe’s great outdoors requires the removal of 300 towering pine trees on ...

A new University of Alberta study helps get at the root of why residents—particularly in a small city—plant and maintain ...

Tree swallows in polluted U.S. regions are accumulating high levels of “forever chemicals.” These durable pollutants, used in ...