Within each cell, there is a constant struggle between life-sustaining molecules and molecules that could hasten its demise.

By restructuring a common chemotherapy drug, scientists increased its potency by 20,000 times. In a significant step forward ...

DNA in seawater revealed that 93% of fish species live beyond known ranges, exposing major gaps in global marine biodiversity records.

A team of scientists has developed a highly accurate blood test for Chronic Fatigue Syndrome. The test reads tiny DNA patterns that reveal the biological signature of the illness. For millions who’ve ...

Dear Eric: My husband and I celebrated our 30th anniversary this past spring. He has many wonderful qualities, but he’s also a “lone wolf” who very rarely asks for my input or help. A few months ...

The father and your answer were spot on. I went through a period of feeling unmoored after I found out. I always knew my mother was adopted — no blood relatives save her on the maternal side — now it ...

Dear Eric: My husband “Bob” and I celebrated our 30th anniversary this past spring. He has many wonderful qualities, but he’s also a “lone wolf” who very rarely asks for my input or help. A few months ...

Multiple epigenetic changes associated with cannabis use had previously been linked to things like cellular proliferation, hormone signaling, infections, neurological disorders like schizophrenia and ...

Dateline has brought another complicated case to light.

The genetic link between bones discovered thousands of miles away from each other suggests a prehistoric migration route.

Virginia Tech scientists found that age-related memory loss stems from molecular changes in the brain. Memory decline might not be just a natural part of aging. Researchers at Virginia Tech have ...

Mary Johnson-Davis was last confirmed alive on Nov. 25, 2020 as she was walking on Fire Trail Road. She was on her way to a friend’s house but never arrived.