"The biology of aging—that's where we need to put our energy."

Jamie Justice dropped this gem recently. She's the Executive VP running the Health Domain at XPRIZE Foundation, plus she heads up their Healthspan initiative.

The message? Stop chasing symptoms. Start understanding why our cells actually age. It's a paradigm shift happening in longevity research right now—moving from treating diseases to hacking the aging process itself.

XPRIZE has been throwing serious resources at this. Their healthspan competitions are pushing researchers to find breakthrough interventions that could extend our healthy years, not just our total years.

Think about it: if we crack the biological mechanisms behind aging, we're not just talking about living longer. We're talking about staying sharp, mobile, and healthy well into what we currently call "old age."

The science is getting there. Slowly. But voices like Justice's are keeping the focus where it matters.