With the weather continuing its seasonal bait and switch—sunshine one minute, existential drizzle the next—there's really only one thing we can rely on with certainty: our hair. Identity crisis? The ...

Losing your sense of smell might signal Alzheimer’s far earlier than expected. Scientists found that immune cells in the brain actively destroy smell-related nerve fibers after detecting abnormal ...

Rachel is a freelancer based in Echo Park, Los Angeles and has been writing and producing content for nearly two decades on subjects ranging from tech to fashion, health and lifestyle to entertainment ...