A new study describes a “semiarboreal kangaroo” that lived 40,000 years ago in Australia. Apparently, even hopping can get boring. According to the study, published this week in Royal Society Open ...

The dorsal view (a) and lateral view (b) of an adult cranium of Congruus kitcheneri, a semiarboreal kangaroo from the Pleistocene of southern Australia. (N. Warburton and G. Prideaux via Courthouse ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. INDIANAPOLIS, Ind. — Professional tree ...

Tree climbing is an indispensable component of forestry work, serving as a vital means to access the canopy. In the Northwest, pine cone collection is one of the primary reasons for tree climbing.