Scientists Finally Uncover How a “Forever Chemical” Causes Birth Defects

PFDA, a PFAS “forever chemical,” can cause craniofacial birth defects by disrupting retinoic acid regulation during…

Scientists Uncover the Earliest Brain Changes That May Predict Alzheimer’s Decades Before Symptoms

Scientists have uncovered an early brain mechanism that may help explain why people carrying the APOE4…

A Psychologist Explains Why 40% of People Are Avoiding the News

Humans are wired to focus on threats, making constant negative news exhausting. Limiting exposure and focusing…

Scientists Discover Alzheimer’s-Linked Proteion’s Surprising Role in Making Memories Last

A new study shows that tau helps organize and preserve long-term memories, while abnormal tau may…

Vitamin D Drug Shows Surprising Promise Against One of the Deadliest Cancers

A vitamin D-based therapy may help remodel the protective barrier surrounding pancreatic tumors, offering a potential…