As Arkansas moves closer to adopting nitrogen gas executions, the controversial method sparks intense debate over justice and ...

If nitrogen levels go up or down, we die,” said Dr Omar who was with the National Council for Occupational Safety and Health as an observer for 15 years. While there are comprehensive laws ...

Equipment: A flashlight connected in series with a wire coil, a small (~2L) dewar of liquid nitrogen, safety goggles and safety gloves. What it does: When the coil is at room temperature, the ...

If signed into law by Gov. Sarah Huckabee Sanders, the bill would make Arkansas the fourth state in the U.S. to allow ...