Wu Lin's team's innovative spiral ladder-inspired metasurfaces allow for precise manipulation of light polarization and ...

Watch the satisfying motion of a spiral pyramid, showcasing mesmerizing design that captivates with its flowing structure.

Photonics is the study of the generation, detection, and manipulation of light waves in the form of photons. One interesting ...

WHEN HELICAL GEARS ARE USED TO DRIVE NON-PARALLEL AND NON-INTERSECTING SHAFTS, THEY ARE COMMONLY CALLED SPIRAL GEARS. THE EXACT NATURE OF THE ACTION BETWEEN SUCH GEARS IS NOT GENERALLY UNDERSTOOD. ON ...

Each time the content is re-visited, the student gains deeper knowledge of the topic. The spiral approach to curriculum design reminds us that courses are not singular, set-in-stone units of work.

In a move towards advancing the role of design in the Bitcoin ecosystem, the Bitcoin Design Foundation emerges with the backing of founding supporters Spiral and BitBox, as well as contributions from ...