From cages to fields: Lab mice lose their anxiety after a week outdoors

When postdoctoral researcher Matthew Zipple releases lab mice into a large, enclosed field just off Cornell's campus, ...
Study Finds

Scientists Create Lab-Grown Mini-Hearts That Develop Atrial Fibrillation

Lab-grown hearts with immune cells develop atrial fibrillation after chronic inflammation, offering a new way to test ...
Undark Magazine

Why Lab-Grown Brain Cells Might Never Become Conscious

Brain organoids can be a good step forward, assuming they are grown from induced human pluripotent stem cells. That allows us to sidestep ethical concerns about the use of human embryos, thereby ...

The Ethics Of Animal Testing

What would you sacrifice to push efforts forward on eliminating diseases? What about to make sure our products and medicines are safe, especially for our most vulnerable?These questions lead us to ...

Transfusing blood from old mice accelerates Alzheimer's progression in an animal model

Alzheimer's disease is the most common form of dementia worldwide and continues to be one of the greatest public health ...
Knowridge Science Report

Common supplement can fight Alzheimer’s disease

In a new study published in Neurochemistry International, scientists from Kindai University in Japan discovered that a common ...

myLAB Box Expands, Becoming the First and Only At-Home Testing Company to Serve the Entire Family—Human and Furry—with New Pet Intolerance Test

The New At-Home Pet Intolerance Test Provides Owners of Both Cats and Dogs Actionable Insights into Diet and Environmental Sensitivities LOS ANGELES, Dec. 9, 2025 / PRZen / myLAB Box Inc., a leading ...
The Orion

Chico State’s Meats Lab reopens after six months of renovations

After a prolonged closure for renovations from June to Nov. 13, the Chico State Meats Lab has reopened to begin selling its meat products to the community and host hands-on laboratories for students ...

The risk of lab experiments on animals extends to people, too

Eight lab monkeys escaped and seven were killed, showing why animal experiments should give way to better, safer testing ...

Scientists Are Growing Human Organs In Animals—And It’s Working

This breakthrough represents a big step toward creating animal hybrids capable of growing human-compatible organs, easing the ...

Sexual selection in beetles leads to more rapid evolution of new species, long-term experiments show

When males are forced to compete for females, new species form more rapidly. This has been shown in a new study where the ...
Medical Xpress

Pesticides and other common chemical pollutants are toxic to 'good' gut bacteria, lab-based screening indicates

A large-scale laboratory screening of human-made chemicals has identified 168 chemicals that are toxic to bacteria found in the healthy human gut. These chemicals stifle the growth of gut bacteria ...