First 3D views of human cone opsins reveal how daylight vision reacts so fast

The retina of the human eye contains 6–7 million cone cells. These cells contain light-sensitive proteins known as cone ...
Nature

Deep learning-based localization algorithms on fluorescence human brain 3D reconstruction: a comparative study using stereology as a reference

3D reconstruction of human brain volumes at high resolution is now possible thanks to advancements in tissue clearing methods and fluorescence microscopy techniques. Analyzing the massive data ...
Nature

Global and local feature communications with transformers for 3D human pose estimation

Single-view 3D Human Pose Estimation (3DHPE) is a problem in computer vision that involves detecting the 3D joint positions of a human from images and videos. This task allows us to represent human ...
Space.com

Scientists 3D printed muscle tissue in microgravity. The goal is to make human organs from scratch

You may not be able to grow bigger muscles out of thin air, but you can 3D print them in microgravity, scientists at ETH Zurich have now established. "3D printing" refers to a type of manufacturing ...