smell

Kai Zhao, a professor of nasal physiology at Ohio State University鈥檚 department of otolaryngology, wears a pair of nasal plugs. Zhao tested the plugs, made of foam earplugs with a straw embedded, to see if they could help people with smell dysfunction better perceive and identify odors.

Health, Science & Environment

Smelling better: Ohio researchers develop 'glasses for your nose'

Allie Vugrincic

Smell loss affects one out of every eight Americans over 40. New research out of Ohio aims to help.

WVXU Stories

One Year On: Why Do People With COVID Lose Smell, Taste?

Tana Weingartner

As scientists around the world in early 2020 hustled to understand the novel coronavirus SARS-CoV-2, a link emerged between COVID-19 and decreased sense...

All Sides with Amy Juravich

The Science Of Smell

This episode originally aired on Oct. 26, 2020.The human nose is a powerful tool that provides crucial information about the sea of scents that surround鈥�

All Sides with Amy Juravich

The Science Of Smell

This episode originally aired on Oct. 26, 2020.The human nose is a powerful tool that provides crucial information about the sea of scents that surround鈥�

All Sides with Amy Juravich

The Science Of Smell

The human nose is a powerful tool that provides crucial information about the sea of scents that surround us.Our sense of smell has taken on new鈥�

Shannon Risacher led a study focused on how people's sense of smell could be connected to Alzheimer's disease.

Side Effects Public Media

Why Your Sense Of Smell Could Be A Clue To Alzheimer's Disease

Araceli G贸mez-Aldana

Your sense of smell may give doctors early clues as to whether you鈥檒l deal with Alzheimer鈥檚 disease. Since there鈥檚 no cure for Alzheimer鈥檚 disease,...

Turns out humans are better at smelling than you might think.

News Partners

Why Your Sense Of Smell Is Better Than You Might Think

Richard Harris

A neuroscientist argues that our noses are more powerful than we think. Humans, he says, actually have a great sense of smell.

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smell