Training that feels smooth and confidence-building can fail officers under real-world stress, as research shows harder, less ...

For centuries, scientists believed the human body had two major circulation systems. One was the cardiovascular system that moves blood through arteries and veins. The other was the lymphatic system ...

Some discoveries change the way we view the human body. In 2021, researchers described what they saw when they had examined skin-biopsy samples that included tattoos: The ink particles had traveled ...

This time it’s personal . . . . It’s next to impossible to walk through “Costume Art,” the Met’s blockbuster fashion exhibition, as an impassive observer. Active looking is more than encouraged, it’s ...

We were all freshmen, mostly, in the life-drawing class. First-year art majors. How curious, thinking about it now—that the art department hired other college students as models. It’s impossible that ...

The human body is often described as a marvel of “perfect design”: elegant, efficient and finely tuned for its purpose. Yet, when we look closer, a rather different picture emerges. Far from being a ...

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The lactic acid bacterium found in the dish helps bind nanoplastics inside the intestine, allowing them to remain together when exiting through the bowel Getty Stock Images Scientists are sharing ...

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A new imaging breakthrough combines ultrasound and light-based techniques to generate vivid 3D images that show both tissue structure and blood vessel activity. Developed by researchers at Caltech and ...

Many body parts can be transplanted or replaced with artificial equivalents, including corneas, livers, hearts, joints, and even entire faces. This technology will improve by leaps and bounds ...

The From Labs to Lives Blog connects everyday topics with UC Davis research. Each post is reviewed by our experts, ensuring you always get useful information you can trust. Because we can’t see them, ...