As heat-related injuries increase, the federal Occupational Safety and Health Administration (OSHA) has begun holding hearings for input on potential federal heat regulations.

Colorado River states appear to be coalescing around the early makings of a new plan to share water in a way that accounts for climate change.

Drought means less water and less oxygen for Utah's fish, putting them under increased stress and requiring more care from anglers this summer.

Four species of bass, all native to North America, have been introduced to South Africa since the 1920s. Now these species are reducing native biodiversity.

This week, Ryan meets with Barbara van Asch, a senior lecturer at Stellenbosch University, to discuss the mopane worm, whose genetic diversity has been recently uncovered.

The southern ground hornbill is a large charismatic bird that really stands out in the savanna. Though their population within Kruger is stable, the same cannot be said for most of their range.

Kruger boasts remarkable high bird diversity, with more than 500 bird species listed. But the relative parasite count within those birds was unknown until a new study revealed that their diversity is also quite high.

The elephant population in Kruger has drastically risen in the last century. Park managers must now contend with an over-abundance of intelligent, endangered, ecosystem engineers.

The Mid-Mountain Connector Trail is intended to be a multi-use trail for the community and overlooks regenerative grazing ranches, construction is set to begin in July

As the Colorado River agreement inches toward expiration, the head of the Colorado River Authority of Utah announces that the states have yet to agree to anything.