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 announced charges in connection with death of Thomas Cooper, who died in a hyperbaric ...

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.

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

Four Michigan medical center workers have been charged in the death of a 5-year-old who was burned alive inside a pressurized ...

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

New details have come out after four people were charged in connection with the death of a 5-year-old Michigan boy who was killed in a hyperbaric chamber explosion.

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

A Troy police detective's testimony before four Oxford Center employees were charged sheds new light on the explosion that ...

Three people were charged with second-degree murder and a fourth person was charged with involuntary manslaughter in the ...