Three people have been charged with second-degree murder after a 5-year-old boy was killed when a hyperbaric chamber exploded ...

Troy police say Tamela Peterson ran away when asked for her cellphone after Thomas Cooper died in a hyperbaric chamber fire ...

Michigan Attorney General Dana Nessel has charged four people in connection with the death of a 5-year-old boy who was killed ...

The Michigan attorney general has accused the owner of a medical center and three of its employees of ignoring safety ...

The facility where a hyperbaric chamber fire killed a 5-year-old child “held safety among their lowest considerations,” the ...

Here's what we know so far about the hyperbaric chamber death of 5-year-old Thomas Cooper, the Oxford Center, and the people charged in his death.

Police in Michigan have arrested four people after a 5-year-old boy receiving treatment at The Oxford Center died when the ...

Two other people were arrested Monday and also are expected to be arraigned in the child's death, police said.

Four people have been charged in connection to the death of a 5-year-old boy after a hyperbaric chamber exploded in Michigan.

Tamela Peterson, owner and founder of the Oxford Center, was given a $2 million bond. Three other employees also charged.

Four people have been charged in the death of a 5-year-old boy who was killed inside a pressurized oxygen chamber that ...