Rodrigo Coelho

1 Introduction Active colloids are fascinating soft matter systems that can convert energy from the environment into non-conservative forces at the single particle level, typically a result of tailored external fields or physico–chemical interactions with particle surroundings [1-3]. Different mechanism have been demonstrated to drive either individual particles or swarms [4].

Ever notice how Jedi always wave their hands around when using the Force? Whether they're lifting a rock, shoving a stormtrooper, or calming down a dinosaur you just met?... (wait, no that's something exclusive to Chris Pratt). The dramatic hand gesture is always there. But here's the kicker: do they actually need to do it? Short answer: nope. Long answer: it's way more interesting than that, and it revelas some fascinating secrets about how the Force really works.

Few franchises carry a legacy as heavy as Star Wars. Since 1977, George Luca's space opera has conquered generations with its blend of adventres, fantasy, politics, and good old family drama. But here's the twist: that same legacy has become both iths crown jewel and its achilles heel. Today, the galaxy far, far away faces a paradox it's still a cultural phenomenon, yet new releases often struggle to meet the expectations of fans and critics alike.