Researchers have identified patterns of neuropsychiatric symptoms that may reveal when Alzheimer’s disease occurs alongside ...

New findings reveal a potential connection between serotonin activity and the progression of a widespread heart valve ...

New research suggests hair loss may hinge on a fragile cellular balance during regeneration, where stem cells must survive a ...

Ultrafast lasers tracked plasma formation and ionization in copper with picosecond precision. Results show rapid ion growth ...

Health officials in Burundi are racing to identify the cause of a still-unexplained illness that has killed five people and sickened 35 others in Mpanda district in the country’s north.

A newly identified population of dysfunctional immune cells may play a central role in both aging and chronic disease.

A newly identified genetic mechanism is reshaping how scientists understand the origins of diabetes in early life. Credit: Shutterstock Hidden regions of DNA are revealing unexpec ...

A new analysis revisits long-standing assumptions about life expectancy in the United States, revealing a more nuanced story than previously thought.

New research into Amazonian cocoa reveals that its value may extend beyond flavor alone. Chocolate from the Amazon is already known worldwide for its distinctive taste, but new research suggests it ...

Researchers have identified an unexpected mechanism that links age-related stress to the decline of blood-forming stem cells. Instead of triggering cell death, a known signaling pathway subtly ...

Scientists are uncovering a hidden layer of coral reef ecosystems, one dominated not by visible marine life, but by vast and largely unexplored microbial communities.

Because osteoporosis develops when that balance shifts in the wrong direction, the finding gives researchers a promising new target for future drugs. “If this receptor is impaired by genetic changes, ...