The piece covers Life Time's nationwide rollout of SpiroFit metabolic testing, noting that VO₂ max testing has until now been mostly reserved for boutique longevity clinics — specifically naming Fountain Life as one of the leaders in this space.

The piece notes that Fountain Life co-founder Tony Robbins was spotted co-hosting the brand's Houston center launch celebration at the prestigious Park House Houston members club, joined by fellow co-founders Peter Diamandis, Dr. William Kapp, and Dr. Robert Hariri, as well as CMO Dr. Dawn Mussallem.

The piece covers Fountain Life's launch of its new APEX membership tier, which expands its preventive health model with two key additions — Functional Movement & Mobility Assessment using 3D motion capture, and VO₂ Max Testing — moving the brand further toward year-round performance and longevity optimization.