The lab-made 3D liver model serves as a human relevant platform for analyzing the progressive stages of the liver disease, ...

In the world of optics, tiny structures called microcavities—often no wider than a human hair—play a crucial role in ...

Scientists are exploring leading-edge technologies that could transform how cancer is studied, detected and treated by ...

Dairy cows typically rest for 10 or more hours a day, so a dry, clean, and comfortable place -- such as a freestall -- to lie down and rest is essential for their health, well-being, and production ...

The Physicians Committee for Responsible Medicine, a nonprofit that advances human-based science, and InSphero, a global ...

Human health is the Achilles heel of space travel. Researchers at ETH Zurich have now succeeded in printing complex muscle ...

On a bright, sunny day, a group of first-graders eagerly begins a science investigation called “Shadow Town.” The teacher gathers them in a circle and asks, “What causes shadows?” It’s a good question ...

A 3D analysis comparing the way fabric falls on a human body versus a low-relief sculpture shows that the Shroud of Turin was not based on a real person. When you purchase through links on our site, ...

A new technique enables makers to finely tune the color, shade, and texture of 3D-printed objects using only one material. The method is faster and uses less material than other approaches.