Thousands of Perth trees were destroyed by a beetle that could now spread across Australia, threatening forests and crops.

Devils Lake is preparing for unwelcome visitors in the form of a possible wood-boring insect infestation that could prove devastating to ash trees in the area. During the last week of January, an ...

Ahead of International Day of Forests, the importance of protecting tree ecosystems comes into focus, including at UCT, where the urban forest is facing a new and growing threat.

Working off tips from volunteers, two giant-hunters are tracking down the biggest, tallest, oldest trees in the eastern U.S., ...

Springtime will soon be making an appearance across the state of Iowa. The green is a welcome sight as trees bud out across the rural landscape. The tree line isn’t as green as it once was, however.

Butterflies are some of the most beautiful insects. There are also many beautiful moths. They have three main body regions ...

What makes an animal invasive, and which species are causing the most destruction across North America? A species is ...

This shade tree makes a lovely addition to the yard. Unfortunately, it can come with a host of problems like pests, disease, and aggressive root systems.

Great light can help you create a stunning image, while poor light can turn the same flower into a boring picture. Try ...

Programmer-turned-novelist Andy Weir has now cranked out two bestselling sci-fi novels that Hollywood could not resist.

An iconic feature at one of Australia's most famous beaches is set for a major change as council and its residents take ...