1) Khademhosseini begins by seeding a patterned slide with heart muscle cells 2) Guided by the pattern, the cells elongate until they resemble the cells in a living heart 3) After six days, the cells ...

Minecraft is a game built on exploration, creativity, and survival. At its core are blocks that makeup Minecraft’s world.

If you have access to a drill press, saw, and sander, and are looking for a great present for smaller children this holiday season, [Jonny] may have you covered. He’s come up with a pretty good how to ...

Researchers describe a new way to synthesize organic 'Legos', a chemical framework that can be easily modified and controlled to create new materials with unique properties. When chemists or engineers ...