Color gradient filament is fun stuff to play with. It lets you make 3D prints that slowly fade from one color to another along the Z-axis. [David Gozzard] wanted to do some printing with this effect, ...

Typically, lamps provide a stationary source of light to illuminate a given area and help us see what we’re doing. However, they can also be a little more artistic and eye-catching, like this windmill ...

Intermediate filaments are a type of cytoskeletal filaments characterised by their intermediate diameter compared to actin filaments and microtubules. Different types of intermediate filaments are ...

Actin is a globular protein that is a major constituent of the cellular cytoskeleton. Actin can exist in monomeric form as G-actin (globular actin) or can form filaments (F-actin, filamentous actin) ...

In cardiac and skeletal muscles, myofilaments are key molecular regulators of the contraction. Indeed, thick-thin filament interactions (via the formation of myosin cross-bridges) lead to force ...