The family of Thomas Cooper, the 5-year-old boy killed in a hyperbaric chamber explosion at a Troy medical center​, is ...

A 5-year-old Royal Oak boy was killed Friday when a hyperbaric chamber he was inside exploded, officials said.

A 5-year-old boy has been killed and his mother injured after a pressurized oxygen chamber exploded at a suburban Detroit ...

A hyperbaric chamber exploded at the Oxford Center in Troy, Michigan, killing a 5-year-old boy being treated and injuring his ...

A 5-year-old boy receiving treatment at a Michigan medical center died after the hyperbaric chamber he was in exploded.

A 5-year-old boy is dead after a hyperbaric chamber he was inside exploded at a medical facility Friday in Troy, Michigan, ...

TROY, MI — The 5-year-old Royal Oak boy who died inside a hyperbaric chamber when it exploded at a Michigan medical center ...

An explosion at a medical facility hyperbaric chamber in suburban Detroit Friday has left a 5-year-old boy dead, police ...

The explosion at the Oxford Center in Troy, north of Detroit, killed the child from Royal Oak, Michigan, and injured his mother, authorities said.

Troy — Authorities are trying to determine what caused a hyperbaric oxygen chamber at a Troy medical facility to explode on ...

A 5-year-old boy was killed and his mother was injured after a hyperbaric chamber exploded at a medical facility in Troy, Michigan.

TROY, MI -- An investigation is underway, but officials in Troy have confirmed a 5-year-old Royal Oak boy was killed Friday ...