When animals move through 3D spaces, the neat system of grid cell activity they use for navigating on flat surfaces gets more disorderly. That has implications for some ideas about memory and other ...

The world of 3D animation has undergone a remarkable transformation in recent years, thanks to the advent of innovative AI tools that have simplified the process of modeling, rigging, and animating ...

Neuronal death is the indisputable endgame of Alzheimer’s disease, but what does the killing, and how? To try to solve the mystery, researchers have staged increasingly complex crime scenes in ...

For decades, the pharmaceutical industry has discussed moving away from in vivo models in preclinical research. Now, it’s more than a conversation. The FDA’s roadmap for reducing animal testing, ...

Advanced 3D cell models recreate the complexity of human tissues, enabling researchers to examine tumor progression, probe neurological disorders, and assess therapeutic candidates. By capturing the ...

Bioengineers have developed a 3D bioprinting technique that works with natural materials and is easy to use, allowing researchers of varying levels of technical expertise to create lifelike tissues, ...

3D microtissues, resembling human tissue in both form and function, have been shown to be amenable to parallelized screening approaches. However, most 3D screens rely on global endpoints such as ...