A biologist studies blind cavefish, a species of fish that dwell in cave ponds in Mexico. He looked at the timeline for when the cavefish develop additional taste buds on the head and chin, finding ...

Breakthroughs, discoveries, and DIY tips sent six days a week. Terms of Service and Privacy Policy. Despite belonging to the same species, there are technically two ...

In eastern Mexico’s underground caverns and streams, a blind fish undergoes a peculiar adolescence: as it approaches maturity, taste buds begin to sprout under its chin and on top of its head, ...

The orange juice that many people like to drink with breakfast is naturally high in sugar. But it also contains citric acid, ...

Taste buds are specialised sensory organs that facilitate the detection of chemical stimuli, ultimately guiding dietary preferences and enabling protective reflexes. Composed of distinct cell types – ...

Discover the biology and evolution behind why humans naturally dislike bitter tastes, yet often grow to love foods like IPAs, coffee, and tea. Explore the genetic and sensory science that shapes our ...