Simple adjustment to a fan’s placement can lower the temperature in your abode by several degrees without using air ...

MercyOne Clinton Medical Center is expanding emergency transportation services in eastern Iowa with a new air ambulance and a ...

Arkansas-based Onterris reported "good" air quality after a giant warehouse fire in Los Angeles. Some experts and activists say the testing is inadequate.

Trump Force One landed at President Donald J. Trump International Airport in Florida. Eric Trump gives a peek inside the ...

President Donald Trump has flown partway home from a NATO summit in Turkey on an old baby blue Air Force One plane instead of ...

President Donald Trump confirmed Wednesday at the NATO summit that he will not be flying home on the new Qatari-built jet ...

Air Methods will put a new medical airplane into service at its Omaha base on Wednesday. The aircraft has a 1,500-mile radius ...

Lee’s case became the latest to test the legality of nitrogen gas executions. A lower court had ruled the method is unconstitutionally cruel.

The Supreme Court said Alabama can't execute inmate Jeffery Lee using nitrogen gas, a controversial method a lower court said is likely unconstitutional.

The Supreme Court on Thursday blocked Alabama from executing a man using nitrogen hypoxia, a relatively new method of carrying out the death penalty that experts say causes “air hunger” and that a ...