A Type 3 civilization, according to the Kardashev scale, is a hypothetical society that has mastered and controls the energy output of an entire galaxy, harnessing the power from billions of stars, black holes, and other galactic phenomena, far beyond just its own star or planet. These "galactic civilizations" would possess unimaginable technology, capable of astroengineering, interstellar colonization, wormhole travel, and potentially manipulating space-time, making them appear god-like to less advanced species.
A Type 4 or K4 civilization harnesses the power of its own supercluster of galaxies, and eventually its universe of origin, and become effectively immortal. A civilization this advanced could tap into the mysterious dark matter and manipulate the basic fabric of spacetime.
The basic concept of a Type 7 Civilization is that you have control over many things, such as being able to exist outside or beyond physical reality, create; stimulate; delete universes at will, become omnipresent, and basically become a god.
A Type I. 0 civilization is an advanced civilization that can control the resources or available solar energy of an entire planet. These resources are usually estimated to be around 10 petawatts, plus or minus one or two orders of magnitude.
A Type 5 or K5 civilization would be advanced enough to to escape their universe of origin and explore the multiverse. Such a civilization would have mastered technology to a point where they could simulate or build a custom universe.
What Do Alien Civilizations Look Like? The Kardashev Scale
What is a type 0 civilization?
A Type 0 or K0 civilization extracts its energy, information and raw-materials initially from crude organic-based sources (i.e. food/wood/fossil fuel); pressures via natural disasters, resource exhaustion, and widespread societal collapse create extreme (99.9%) risk of extinction.
Quigley offered, in The Evolution of Civilizations (1961), seven stages of a civilization's change: mixture, gestation, expansion, age of conflict, universal empire, decay, and invasion.
If this is so, future human hands and necks will be shaped differently. Humanity may evolve to have claws instead of the shape of our present hands for holding a smartphone. The human neck may be bent to more conveniently look down at our personal computers.
Under this scale, the sum of human civilization does not reach Type I status, though it continues to approach it. Extensions of the scale have since been proposed, including a wider range of power levels (Types 0, IV, and V) and the use of metrics other than pure power, e.g., computational growth or food consumption.
Type omega civilization is first civilization transcended to infinity, able to control everything below. , meaning they control the Archverse and above. Type omega civilization builds structures in unknown way, possibly by harvesting omnidimensional energy.
Civilization identity will be increasingly important in the future, and the world will be shaped in large measure by the interactions among seven or eight major civilizations. These include Western, Confucian, Japanese, Islamic, Hindu, Slavic-Orthodox, Latin American and possibly African civilization.
Humanity is currently estimated to be around a Type 0.7 civilization. Our current energy consumption is estimated to be around 25 TW, which is still far from reaching the estimated energy consumption of a Type I civilization, which is on the order of 10^16 watts.
Around 4000 B.C., the earliest phase of the Sumerian culture arose as the oldest civilization in the Mesopotamia region, in what is now mostly Iraq. The Sumerians are named after the ancient city of Sumer, which was a few miles south of the modern city of Kut, in eastern Iraq.
Type II: The civilization is capable of using the entire energy output of its star, or about 1026 watts. This would be possible through a theoretical technology called a Dyson sphere that would completely envelop a star to capture all its energy.
On May 6, 2025, BGR reported that scientists with NASA and Japan's Toho University used the computer to determine "when all life will end" on Earth. They determined that the sun will end life on Earth around the year 1,000,002,021 because it is expanding, BGR reported.
Humans Could Live For 1,000 Years by 2050—Ushering in the Dawn of 'Practical Immortality,' Futurists Say. Some experts warn that this radical change may remain out of reach for many, due to societal and economic challenges. Technology futurists foresee advances that will enable humans to live up to 1,000 years.
No, space is not 100% empty; it's a near-perfect vacuum filled with interstellar medium (gas, dust, cosmic rays), radiation, magnetic fields, and quantum energy fluctuations where virtual particles constantly flicker in and out of existence, making it a complex, energetic environment, not true nothingness.
If our civilization does not end due to wars, disease, and famine then there is a good chance we might be able to advance to a type 1 civilization. Humans will reach a type 1 civilization within 85–225 years. According to most scientists, we rank somewhere around 0.6–0.7 out of 1 right now.
A bit of googling tell me that this is taken from a work published in 1978 called The Fate of Empires and the Search for Survival, by Sir John Bagot Glubb.
It's a method of measuring a civilization's level of technological advancement based on the amount of energy it is capable of harnessing and using. The measure was proposed by Soviet astronomer Nikolai Kardashev Our current world is around 0.72 on the Kardashew scale.
There are many "eras," but in geology, ten main eras (plus Precambrian divisions) span Earth's history: Eoarchean, Paleoarchean, Mesoarchean, Neoarchean (Archean Eon); Paleoproterozoic, Mesoproterozoic, Neoproterozoic (Proterozoic Eon); Paleozoic, Mesozoic, Cenozoic (Phanerozoic Eon). If you mean human history, common groupings include Stone Age, Bronze Age, Iron Age, Classical, Medieval, Early Modern, and Modern eras.
