Scientists are keeping a close eye on three US volcanoes after their threat levels rose Thursday, suggesting eruptions may be ...

Exposure to carbon monoxide gas can starve the body of oxygen causing headaches, dizziness and confusion among other symptoms ...

TriMet's MAX Orange and Yellow lines were disrupted due to a tree coming down on overhead wires near the Delta Park/Vanport MAX Station, while other lines and buses are affected due to severe weather ...