Washington State University's Gary Chastagner is helping researchers around the globe perfect the Christmas tree.

All ten trees in Gonville & Caius’ iconic Tree Court have been removed due to safety concerns and disease. The eight Swedish ...

A professor emeritus at Washington State University, Chastagner is considered one of the world’s foremost experts on tree and ornamental flower bulb pathologies. In 2018, he received a lifetime ...

New breakthroughs in microbial analysis could enhance disease prediction, environmental protection and our understanding of the planet’s smallest life forms.

Stored decorations also contribute by carrying dust, mildew, and insect debris accumulated during months of storage. These ...

Derbyshire’s Via Gellia (A5012) will be closed during weekdays for nearly two months from early January, says the county ...

The rare northern bald ibis, hunted essentially to extinction by the 17th century, has been revived by breeding and rewilding ...

After a cozy night by the fireplace, most people scoop out the ash and toss it without a second thought. But did you know ...

Massachusetts state officials are warning of a possible measles outbreak after someone may have been exposed earlier this month.Officials say an adult<a class="excerpt-read-more" href=" More ...

As a child Andrew Ochieng survived the world's second deadliest parasite. Today he is working to stop this little-known killer from the back of a motorbike.

University of Delaware alumnus Mark Richardson is the vice president of collections and horticulture at the Morton Arboretum ...

An emerald ash borer is a tiny, shimmering green fleck about as long as a pencil eraser. But the invasive beetles can cause big problems for ash trees, and they’ve been spotted for the first time in ...