After three years of construction, the Wallis Annenberg Wildlife Crossing is finally getting soil, but it's still nearly two ...

The state has emerged as a leader in building wildlife crossings, which can save animals, money and human lives.

CHANGE TENDS TO come at a creeping pace, if at all, in the Sacramento River community of Hood. Families that settled in this ...

The U.S. Forest Service is reviewing ways to prevent Spirit Lake from overflowing by updating or replacing an aging tunnel ...

A nature lover successfully lobbied to create Long Island's first amphibian crossing, the underground Frog Hollow Tunnel.

Littleton officials determined one of its busier roads must undergo a critical infrastructure project, opening up an ...

Learn how the Fehmarn Belt underwater tunnel is being constructed and improving European connectivity with cutting-edge ...