Kemi, a 17-year-old college student, started to experience heart palpitations, breathlessness and fatigue six months ago. Unable to attend college because of her health issues, in November she sought ...

Soil tests reveal elevated lead levels downwind of the Eaton fire in Los Angeles County. The source is likely burning homes ...

Supervisors will consider the motion on the heels of ‘unexpectedly’ high levels of lead found in soil downwind from the Eaton ...

A new blood test identifies a key biomarker for Alzheimer’s disease, which may help make assessing the presence and stage of ...

In recent years, scientists have worked hard to find better ways to detect dementia, including Alzheimer's disease, long ...

Troponin, a protein present in heart muscles, is a key indicator of a heart attack. A new blood test using troponin offers accurate risk detection than traditional cholesterol methods, though some ...