Stress changes your brain and has physical, mental and cognitive side effects. Many Canadians report drastically increased stress rates during the pandemic. Psychology professor Leslie Roos joins ...

A groundbreaking study led by researchers at the University of Colorado Anschutz Medical Campus reveals that stress-induced changes in sperm motility occur after a stressful event, rather than ...

Whakaihu Waka-led research has found stress-controlling brain cells switch on and off in a steady rhythm about once every ...

It turns out that stress doesn’t just impact your mood, it can fundamentally change how your brain processes and stores your memories. For people dealing with PTSD, those changes in memory can ...

It may sound strange but plants can remember stress. Scientists are still learning about how plants do this without a brain. But with climate change threatening crops around the world ...

Don't let this stress you out How two-hit stress changes the brain and behavior in mice Date: March 3, 2025 Source: Kyoto University Summary: Having one traumatic experience is bad enough. If you ...

Getty Images It’s no secret that stress affects the human body, but researchers are now claiming stress caused by the COVID-19 pandemic has triggered changes in women’s periods.

Stress disrupts engram ensembles in lateral amygdala to generalize threat memory in mice. Cell, 2024; DOI: 10.1016/j.cell.2024.10.034 ...

Stress may not cause an immediate change in hair color like it does in mice, but it could lead to gradual changes over the course of months or even years, depending on how intense and prolonged ...