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

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

The child who died in the Jan. 31 hyperbaric oxygen chamber fire was 5-year-old Thomas Cooper, of Royal Oak. He was trapped ...

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

"I was actually in the parking lot when the chamber exploded, so I kind of saw everything happening," she said. "I was kind ...

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

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

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

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.

His mother was standing next to the hyperbaric chamber and suffered injuries to her arms when it exploded Jan. 31 at the ...

The owner of the Troy medical facility was charged with second-degree murder for the five-year-old boy's death.