The Colorado Department of Transportation issued its first-ever permit to tear down old fencing for the sake of wildlife ...

Ronan the sea lion burst to fame about a decade ago after scientists reported her musical skills. At age 15, she's still got ...

A Wisconsin man has been bitten by snakes hundreds of times, and scientists are studying his blood to treat snakebite.

Not far from the skyscrapers of downtown Pittsburgh, a successful effort to reconnect fragmented wildlife habitat flows ...

Caltrans is working to retrofit some of its highway underpasses to make it easier for wildlife to cross the road, benefiting ...

A long-awaited wildlife overpass is set to break ground next month, aiming to reduce animal collisions and reconnect habitats ...

culvert and storm sewer modifications, lighting installations and pavement markings. In a press release, the DOT said left-turn lanes from State 57 and the median crossings at County H and Stone ...

CIUDAD JUÁREZ, Mexico— In this border city, large groups of migrants marching toward the U.S. have all but halted. Migrant encampments are disappearing, and few people are trying to sneak ...

Wildlife advocates say it shows the importance of animal travel routes. Jaguars ... ability to impede and deny illegal border crossings and the drug- and human-smuggling activities of cartels,” ...

A 2018 photo shows a culvert along Tawes Creek, under State Route 9 north of Van Zandt, Washington.(Photo courtesy of Washington State Department of Transportation) A creative plan in the ...

The tunnels at the Dartford Crossing have been reopened following a closure this morning. Previously, the road has been closed due to emergency repairs on the M25 anticlockwise from Junction 2 A2 ...

Across the vast plains of southern South America, a chubby rodent reigns underground in a vibrant, hierarchical world. The plains viscacha, a stout cousin of the chinchilla, builds subterranean ...