Longevity and long-term health depend on multiple factors, including nutrition. Two of the most important and oft-discussed nutrients are omega-3 fatty acids and vitamin D. Each is known for its individual...

Krill oil has recently surged in popularity as a go-to omega-3 supplement for health-conscious consumers. But what exactly is krill oil, and why are so many people swapping out their...

The Omega‑3 Index is a simple blood test that measures the amount of two key omega‑3 fatty acids—EPA and DHA—in your red blood cell (RBC) membranes.  In practice, the index is...