11D Sciences

The study of phenomena across eleven dimensions, the maximum framework required by M-theory, which unifies all string theories into a single 11D structure. In 11D sciences, the universe is understood as a vast, multidimensional landscape where different regions have different dimensional geometries, different physical laws, different realities entirely. 11D sciences investigate the ultimate nature of existence—how dimensions relate, how realities interface, how the whole cosmic shebang fits together. This is the science of everything, everywhere, all at once—the most comprehensive, most ambitious, most unprovable framework ever conceived. 11D sciences explain everything and predict nothing, which is either their glory or their fatal flaw, depending on your tolerance for untestable beauty.

*Example: "He tried to explain 11D sciences to his grandmother, who asked what he did all day. 'I study the eleven-dimensional structure of reality,' he said. 'It unifies all forces, explains all phenomena, reveals the ultimate nature of existence.' She asked if it would help her find her glasses. He said no, but in some 11D branches, she'd never lost them. She found them on her head. 11D sciences had failed again, but at least it was consistent."*

by AbzuInExile February 16, 2026

Visible Sciences

The study of phenomena that can be directly observed with the naked eye or ordinary instruments—the sciences of the manifest world. Visible sciences include classical physics (falling apples, rolling balls), macroscopic biology (plants growing, animals moving), and most of chemistry as practiced in high school labs (color changes, precipitates, exciting explosions). These sciences are accessible, intuitive, and form the foundation of our understanding of reality. They're also increasingly a small slice of what science actually studies—most of reality is invisible, and visible sciences now serve mainly as entry points to deeper, less visible truths. Visible sciences are what your grandmother thinks science is; invisible sciences are what scientists actually do.

Example: "He loved visible sciences because he could see what was happening—balls rolling down inclined planes, chemicals changing color, plants growing toward light. When he got to quantum mechanics, he struggled because nothing was visible anymore. He missed the simple days when science looked like science."

by Dumu The Void February 16, 2026

Invisible Sciences

The study of phenomena that cannot be directly observed—the realms beyond human perception that nonetheless constitute most of reality. Invisible sciences include quantum mechanics (particles that are also waves), astrophysics (black holes that emit no light), microbiology (germs too small to see), and most of modern chemistry (molecules and bonds). These sciences require instruments to perceive and mathematics to understand; they're inaccessible to intuition and resistant to common sense. Invisible sciences are where most scientific progress now happens, precisely because the visible world has been largely mapped. They're also where science becomes most philosophical, because when you can't see what you're studying, you have to think very carefully about what "seeing" even means.

Example: "She studied invisible sciences—dark matter, quantum fields, the structure of spacetime. When her grandmother asked what she did, she said 'I study things no one can see.' Her grandmother said that sounded like theology. She said the difference was math. Her grandmother was not convinced, but the math checked out."

by Dumu The Void February 16, 2026

Tangible Sciences

The study of phenomena that can be touched, handled, and manipulated directly—the sciences of the material world. Tangible sciences include classical engineering (bridges you can walk on), materials science (metals you can hold), and most of biology as applied to things you can pick up (rocks, plants, dead things). These sciences are satisfying because you can feel your results—a stronger beam, a purer crystal, a heavier rock. They're also increasingly supplemented by intangible sciences, which study things you can't touch but can still affect you. Tangible sciences are what we evolved to understand; intangible sciences are what we built to go beyond our evolutionary limits.

Example: "He chose tangible sciences because he liked making things he could hold—alloys, ceramics, composite materials. His office was full of samples: a titanium rod here, a carbon fiber sheet there. When his colleagues in theoretical physics talked about strings and branes, he showed them a piece of metal he'd made. They were impressed, though neither understood the other's work."

by Dumu The Void February 16, 2026

Intangible Sciences

The study of phenomena that cannot be directly touched or handled—fields, forces, information, consciousness, and the other invisible actors that shape reality. Intangible sciences include electromagnetism (you can't touch a magnetic field, but it can move you), information theory (you can't hold a bit, but it shapes everything), and most of modern physics (fields are real but intangible). These sciences require instruments to detect their subjects and mathematics to describe them; they're abstract, counterintuitive, and essential to modern life. Your phone works because of intangible sciences; your GPS works because of them; your understanding of the universe would be medieval without them. Intangible sciences are the ghost in the machine of reality—you can't see them, but you can't explain anything without them.

Example: "She studied intangible sciences—electromagnetic fields, quantum information, the nature of consciousness. Her father asked what she actually did all day. She said 'I think about things you can't touch.' He asked if that was a real job. She pointed to his phone, his GPS, his medical imaging—all products of intangible sciences. He conceded that maybe thinking about untouchable things had its uses."

by Dumu The Void February 16, 2026

Multiverse Sciences

The collective disciplines that study the multiverse from every angle—multiverse physics, multiverse cosmology, multiverse biology (speculative), multiverse sociology (even more speculative). Multiverse sciences ask the biggest questions: Are there other universes? What are they like? Could we ever reach them? Do they contain life? How would we know? These sciences are at the farthest edge of human inquiry, where evidence is thin and imagination is essential. They're also where science meets philosophy, where testability gives way to coherence, where the goal is not proof but understanding. Multiverse sciences are for those who would rather ask big questions than settle for small answers.

Example: "He devoted his life to multiverse sciences, knowing he'd never have evidence, never prove anything, never convince skeptics. But he believed that understanding the multiverse—even speculatively—was worth doing. It expanded the mind, challenged assumptions, reminded us that our universe is not all there is. That was enough."

by Dumu The Void February 17, 2026

Multiverse Science

The singular discipline of studying the multiverse scientifically—developing theories, making predictions (however indirect), seeking evidence (however elusive). Multiverse science is not yet empirical; it's mathematical and conceptual, exploring the implications of existing theories (inflation, string theory, quantum mechanics) that seem to point toward a multiverse. Practitioners argue that multiverse science is still science because it makes falsifiable predictions (though difficult to test) and follows scientific methodology (even when evidence is scarce). Critics say it's philosophy pretending to be science. Either way, it's fascinating.

Example: "He defended multiverse science against critics who said it wasn't testable. 'It's early-stage science,' he argued. 'Copernicus wasn't testable in his time either. We're mapping the territory before we can explore it.' The critics remained skeptical, but they also remained curious. Multiverse science survived because humans can't resist asking what's beyond."

by Dumu The Void February 17, 2026