In high-throughput electron microscopy, a simple method to reduce artifacts helps reveal the architecture of circuits in the developing zebrafish olfactory bulb. Most forms of biological imaging ...

Problems with olfaction are one of the earliest symptoms of Parkinson’s disease—yet more attention is paid to its motor issues. Now, researchers are looking closer at the human olfactory bulb to ...

Our sense of smell depends on the transmission of olfactory information from the nose to the olfactory bulb in the brain through the olfactory nerve. And without olfactory bulbs, smell isn't possible- ...

A brain with a normal olfactory bulb on the left and a brain lacking the bulb on the right. Weizmann Institute of Science The way we perceive the world around us is super complex, but researchers seem ...

Some people may be able to smell even without key structures that relay odor information from the nose to the brain. “I’m not sure that our textbook view of how the [olfactory] system works is right,” ...

Researchers at the University of New Mexico have identified the presence of bacteria in the healthy brains of fish. Understanding this connection between bacteria and animal brains could have future ...

Microplastics were found in the olfactory bulbs of eight of 15 human brains at autopsy. A total of 16 different synthetic polymer particles and fibers were identified in olfactory bulbs. The olfactory ...

Researchers have discovered a small group of people that seem to defy medical science. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. The ...

This picture shows a scan of a person with olfactory bulbs (upper left) is visibly different from the brain scans of people without olfactory bulbs (bottom and upper right). Disclaimer: AAAS and ...

Microplastics were found in the olfactory bulbs of eight of 15 human brains at autopsy, a case series showed. A total of 16 synthetic polymer particles and fibers were identified, reported Luís ...