Blood flow and a hormone called ghrelin help new neurons travel to where they are meant to be in the brain of adult mice.

“Our study suggests that in early Alzheimer’s disease, changes occur in the nerve fibers linking the locus coeruleus to the ...

Scientists are finding microplastics in human brain tissue. Learn what that means for mental and neurological health, and ...

Using advanced imaging and genetic tools, the researchers discovered that a specific group of inhibitory neurons in the ...

Wombat noses and whiskers don't just make them adorable. Both are unique sensory organs essential for navigation, foraging ...

While any loss of smell is unpleasant, it could have a greater significance: a warning signal from deep with our brains.

After half an hour, effects are said to reach their peak and can last between five and six hours. Users may feel sleepy, ...

Vistagen (Nasdaq: VTGN), a late clinical-stage biopharmaceutical company pioneering neuroscience with nose-to-brain neurocircuitry to develop and commercialize a new class of intranasal product ...

Even creatures that live underwater, like sharks, are known to have a strong sense of smell. Sharks can detect scents that ...

A nasal gold-nanoparticle “Trojan horse” delivers lithium to mouse brains, modulating GSK-3β, improving memory, and lowering ...

It’s a single-celled parasite that can enter your body without you realizing it. Then this microscopic beast works its way to your brain, settles in and starts eating until it leaves you comatose. If ...

Wombats are among Australia's most well-known animals, charming many with their seemingly clumsy and cute appearance. However ...