Coronavirus: Loss of smell and taste

Forty years ago, the world’s worst nuclear accident took place at Chernobyl, in what was then the Soviet Union. When news of the disaster began to emerge beyond the Iron Curtain, one of those paying close attention was Adi Roche in Ireland. At the time, Adi was working as a peace ...  Show more

The personal correspondence, photographs and papers of the late convicted sex offender and financier Jeffrey Epstein have been released to the public in stages, beginning in December 2025, after an almost unanimous vote in the US Senate. The released files run to three and a half ...  Show more

Taste and smell loss are thought to be two of the most common symptoms of coronavirus, but some of the least understood, persisting long after the virus has gone. Scientists all over the world are racing to find out why Covid-19 is attacking these senses, and what this might teac ...  Show more

Sniffing a fragrant flower, inhaling the aroma of a good cup of coffee, breathing in your loved one’s signature scent–these are just a few of the joys you might feel deprived of when you lose your sense of smell. But smell is a surprisingly underrated sense and many of us don’t k ...  Show more

Imagine if your morning cup of coffee one day smelled like rotting garbage. Or, if your favorite comfort food had no taste at all. For some COVID long haulers, this is their new reality. What causes these distortions in smell and taste in the first place? And, what treatment opti ...  Show more

This episode explains how we sense chemicals through smell, taste, and pheromones. How things smell and taste and chemicals in the tears, breath, and on the skin of others have a profound effect on how we feel, what we do, and our hormones. I explain the 3 types of responses to s ...  Show more