A massive landslide in Canada has blocked a major river, creating a natural dam that threatens the safety of approximately 20 ...

The 1,900-acre annexation was opposed by various southern Colorado groups and municipalities over water consumption concerns.

With a retainer wall already stressed by an active landslide, the San Clemente City Council opted to put repair work ...

As fascinating as bizarre signals from other planets can be—teaching us about earthquakes on Mars or auroras in the skies of ...

Days after a decisive election win, Jackson Mayor-elect John Horhn named a transition team of local leaders to help shape his ...

The Earth was trembling every 90 seconds. Now, we know why.

Zion National Park on Tuesday reopened a bridge connecting Zion Lodge to the popular Emerald Pools hiking trails that weave ...

Allegheny County Executive Sara Innamorato has declared a disaster emergency in response to flash flooding that swept through ...