Oura reports that heart rate variability (HRV) measures the variation in heartbeat timing, reflecting stress levels and recovery. Higher HRV indicates well-being, while lower HRV signals stress.

Chennai: Researchers at IIT Madras developed a tool to objectively measure how well surgeons performed laparoscopic, or keyhole, procedures — a breakt.

Researchers analyzed more than 200 immune traits in 246 calves, linking genetic variation, season, and age to immune ...

What: Artemis II will carry astronauts on the first crewed mission beyond low Earth orbit since Apollo, testing systems and gathering data critical for sustained luna ...

Self-reporting assumes that people have the time, clarity and emotional distance to accurately evaluate how they feel.

A study analyzes the relationship between pollen and meteorological data spanning 23 years, verifying how the wind impacts each phase of the pollen season differently, thereby helping to manage and ...

New WHOOP data shows Irish adults have stronger heart health than the UK with daily movement levels emerging as a key difference ...

A small red dwarf star in the Milky Way has drawn attention after astronomers mapped four closely orbiting planets around it. The system, known as LHS.

If scarcity is a super power, it seems flash memory has become a superhero of sorts in the AI conversation. But like with all ...

If you’re a runner trying to decide between the Oura Ring and WHOOP, the choice isn’t as simple as wrist versus finger. Both promise deeper recovery insights, better sleep tracking and smarter ...

Hypertension is the leading risk factor for cardiovascular disease, the most common cause of death worldwide. Less than half the people with high blood pressure are aware of their diagnosis, and only ...