Retikulu

Retikulu is a fictional, web-like structure featured prominently in the *Doctor Who* universe, specifically within the lore of the Time Lords and their home planet, Gallifrey. The term "retikulu" refers to a vast, interconnected network of energy pathways that permeate the fabric of time and space. These pathways are believed to be the foundation of the Time Vortex, the dynamic and chaotic nexus of time and space from which the TARDIS and other Time Lord vessels originate.

The retikulu is often described as a complex, almost organic system that allows Time Lords to manipulate time and space with precision. It is said to be the source of the Time Lord's advanced technology, including the TARDIS and the Time Vortex itself. The retikulu is also tied to the concept of the "Time Vortex," which is both a physical and metaphysical space where time flows differently than in ordinary reality. The Doctor, a renegade Time Lord, frequently references the retikulu in his explanations of time travel and the mechanics of the universe.

In the *Doctor Who* series, the retikulu is occasionally depicted as a physical manifestation, such as the "retikulu beam" or "retikulu energy," which can be harnessed or disrupted by those with the proper knowledge or technology. The term is also used metaphorically to describe the intricate connections between events in time, emphasizing the interconnectedness of all existence within the Time Lord's perspective. The retikulu remains a key element in the lore, illustrating the advanced understanding of time and space held by the Time Lords.