A team has developed a 'scar in a dish' model that uses multiple types of cells derived from human stem cells to closely mimic the progressive scarring that occurs in human organs. The researchers ...

Scientists at Tufts have created a powerful 3D model of nasal tissue that reveals surprising new insights into how our sense of smell regenerates and why it sometimes fades. Contrary to past ...

The ultimate goal is to use this mouse-tissue model of olfactory sensory neurons as a pathway to developing a human organoid that can be used to screen drugs to treat people whose sense of smell ...

Lifelike models of newborns -- as squishy as real babies and with 3D-printed organs -- could help surgeons and nurses train to perform life-saving procedures, researchers say.

A chicken-size dinosaur that lived in what is now Germany about 150 million years ago might have used sensory scales on its tail as it foraged for fish at night. These sensory organs, remarkably ...