What is age? Technically speaking, age determines how long a person or thing has existed but there a blood test that could prove your birthdate to be just that -- a date. Dr. Jeremy Walker, Opt health physician, joined Cheddar News to talk about how blood tests can determine someone's biological age. In some cases, the biological age can be older or younger based on how the organ systems are aging.

Share:
More In Science
Stretching Your Dollar: Navigating Insurance
Millions of people have selected insurance plans for 2024 but sometimes navigating them can be tricky time consuming and expensive. Paula Pant, host of 'Afford Anything' podcast, joined Cheddar News to break down what's needed to know about their insurance plans.
CDC Urges Increased Vaccine Coverage
The Centers for Disease Control and Prevention announced an urgent need to increase vaccination coverage in response to rising respiratory disease levels.
Load More