Living brain tissue can now be made transparent, helping scientists see deeper neurons while keeping cells active.

“I tested it three or four times before I believed it,” said Shigenori Inagaki of the discovery that enabled the breakthrough ...

Anil Oza is a general assignment reporter at STAT focused on the NIH and health equity. You can reach him on Signal at aniloza.16. When a dye called tartrazine is added to food, it creates a bright ...

Tissue optical clearing is a fundamental technique that enhances light penetration deep into biological samples by reducing light scattering through refractive index homogenization. This process ...