Researchers at The Hospital for Sick Children (SickKids) have uncovered how the bacteria that causes tuberculosis fuels ...

Researchers have identified a mechanism by which acetylcholine, a neurotransmitter best known for its role in muscle control and attention, can effectively commandeer serotonin release inside the ...

Optical frequency combs—laser sources that emit evenly spaced colors of light—are foundational, ubiquitous tools for ...

Sepsis remains a major challenge in modern medicine, claiming millions of lives each year. For decades, clinical management has largely focused on suppressing excessive inflammation. Yet many patients ...

Yet swarms of fireflies clearly exercise a level of control over when they light up, and they do so only in specialized ...

Turbocharger use is more prolific than ever, and understanding how one works explains why it's such a popular choice.

Major depressive disorder (MDD) is one of the leading causes of disability worldwide, and approximately 30% of patients ...

Researchers from Japan have uncovered direct evidence showing how ketamine exerts its rapid antidepressant effects in ...

A new paper led by UC San Diego researchers offers an encyclopedic review of research on vagus nerve stimulation for ...

Johnny C. Taylor Jr. tackles your workplace questions each week for USA TODAY. Taylor is president and CEO of SHRM, the world's largest trade association of human resources professionals, and author ...

Curling, as is the tradition every four years, becomes a beloved sport for Olympics viewers who fall in love all over again with the sport played on ice with giant stones from Scotland and brooms. But ...