The Navajo Nation lacks uranium-specific emergency plans as multiple agencies struggle to coordinate response for nuclear ...

There were no survivors after military helicopter collided with a passenger jet near Washington D.C. on Wednesday.

Arizona’s budget outlook has improved but is unclear because of uncertainty surrounding Trump's proposals and their impact.

Robert F. Kennedy Jr.’s opinions about vaccine safety will likely lead to a few Senate Republicans to vote against his ...

Without conclusive evidence on what caused a deadly midair crash President Donald Trump tied it to the government's DEI ...

White Mesa tribe faces new uranium threat as ancestral community becomes destination for nuclear waste and Grand Canyon ore ...

Robert F. Kennedy Jr.’s alternating views on vaccines, reproductive rights and public health issues were a central focus at ...