These Fish Transformed Their Dorsal Fins Into Taste Buds From tasting to hunting to hitching a ride, some fins have evolved for a variety of uses beyond swimming. Katie Cottingham - Freelance Writer.

A graphene sensor trained by machine learning can now taste like a human, identifying both basic and complex flavors with ...

A team of researchers report in the Proceedings of the National Academy of Sciences on a new graphene-based sensor design ...

Think for a minute about the little bumps on your tongue. You probably saw a diagram of those taste bud arrangements once in a biology textbook — sweet sensors at the tip, salty on either side ...

Your tongue is filled with taste buds — as many as 10,000 when you’re born. But those aren’t the little dots you can see. 1 weather alerts 1 closings/delays. Watch Now.

While the tip of the tongue is said to pick up on sweet flavors, you can lick a pretzel and taste salt or lick a lemon and taste sour. The tongue diagram that originated in 1901 is far from ...