Tea tree oil may have benefits for topical use. It may target certain bacteria and support skin health when used as directed. Tea tree oil is an essential oil with several uses, including keeping skin ...

Purdue Landscape Report: Trees are incredible survivors in spite of the challenges from pests of all kinds, including us! They are vulnerable to injuries such as mechanical wounds from lawn equipment, ...

Discover the major common tree diseases in the United States. Armillaria attacks both hardwoods and softwoods and causes either yellowing leaves or browning needles. Wood that is decaying from ...

The Prometheus tree once stood in this grove on a mountain in Nevada. James R. Bouldin / Public domain via Wikimedia Commons In the summer of 1964, a graduate student named Donald Rusk Currey asked ...

LONDON — The tree was special, giving visitors to Hadrian's Wall in Northumberland, England, a magical backdrop for picnics, proposals and vacation photos — and supplying the rest of us with an image ...

All species on Earth, both living and extinct, are related. We know this because of a biological tool called the tree of life. This "tree" takes the form of a diagram that maps the relationships ...

We’ve come a long way from plywood and 2X4 tree stands that creaked like old wood floors and started to rot after several seasons in the elements. Today’s stands are much more sturdy, they’re also ...

Some math conjectures and theorems and proofs can take on a profound, quasi-religious status as examples of the limits of human comprehension. TREE(3) is one of those examples. "You've got all these ...

“My dearest Ulmus,” the message began. “As I was leaving St. Mary’s College today I was struck, not by a branch, but by your radiant beauty. You must get these messages all the time. You’re such an ...

The tree, a landmark that stood by Hadrian’s Wall in northern England, was found illegally cut down in 2023. By Lizzie Dearden Reporting from London Two men were sentenced to prison on Tuesday for ...