Tag Archives: About

New study reveals how the brain organizes information about odors

The premiere of the movie “Scent of Mystery” in 1960 marked a singular event in the annals of cinema: the first, and last, motion picture debut “in glorious Smell-O-Vision.” Hoping to wow moviegoers with a dynamic olfactory experience alongside the familiar spectacles of sight and sound, select theaters were outfitted with a Rube Goldberg-esque device… Read More »

What to know about a swollen scrotum

Scrotal swelling refers to swelling of the scrotum. The scrotum is the sac of skin that holds the testicles. Sometimes, scrotal swelling may affect the entire scrotum. At other times, there may be swollen lumps on one or both sides of the scrotum. Scrotal swelling may be painless or very painful. Although it can be… Read More »

Online information about probiotics often misleading

As probiotics grow in popularity, a recent study investigates the reliability of online information. They find that the majority of “top” websites provide information that lacks scientific evidence. As scientists have become increasingly interested in the role of gut bacteria, so have the public. In parallel with the microbiome’s rise to fame, probiotics have grown… Read More »