If a service dog approaches you without their owner, they need your help

Melissa Hope (@lissalet) offered up a public service announcement in the event that you find yourself approached by an unaccompanied service animal.

Advertisements

Opinion | The Bacteria Babies Need – The New York Times

The rise in cesareans, the overuse of antibiotics and the use of infant formula may have wiped out a bacteria that kept babies healthy.

Hybrid human–chicken embryos illuminate key developmental milestone

Researchers try to get around restrictions on human embryo research by creating human/chicken chimera embryos that are not technically human.

Coloured scanning electron micrograph of human embryonic stem cells

A new technique reveals the earliest stages of human development without the need for human embryos.

Source: Hybrid human–chicken embryos illuminate key developmental milestone

Two bears were badly burned in wildfires, and fish skin helped heal them – The Washington Post

Veterinarians in California say they are the first in the United States to use tilapia skin to treat burns — in a human or animal.

Source: Two bears were badly burned in wildfires, and fish skin helped heal them – The Washington Post