A Florida scientist who spent 100 days underwater claims to still experience some health benefits nine months after returning to land. Retired Navy diver Joseph Dituri spent this record-breaking time in a bunker 30 feet below the Atlantic Ocean’s surface, in a high-pressure environment he credits with reversing his body’s age on a cellular level. Upon emerging in June of last year, Dituri reported blood tests showing a 50% reduction in all inflammatory markers, a 17-fold increase in stem cells, and longer telomeres-structures on chromosomes believed to be linked to life extension