City leaders and Northwestern Athletics executives celebrated the new Ryan Field as workers officially installed the ...

Need a steel beam? You can 3D print PLA beams that are as strong as a steel beam of equivalent weight according to [RepRap]. The Python code for FreeCAD generates a repeating structure especially well ...

Following a groundbreaking in June, the site of the new Scott-Sebastian County Library now has an actual structure in place.

We bought a brownstone in Crown Heights a few months ago and discovered some water damage to a structural beam between the garden and parlor floors. The beam is sagging and I want to see if we can add ...

Electron spiral: phase of the beam near the tip of the needle Twisted beams of electrons have been used for the first time to determine the handedness, or “chirality”, of an ultrathin crystal. The new ...

Sponges build their skeletons in a completely different way than other animals do, researchers have found. In fact, the building process looks a lot like the construction of human-made buildings, ...