Line #95 Main/PoweredByABlackHole


1	%%
2	%%
3	%% This example list has been alphabetized. Please add new examples in correct alphabetical order by title.
4	%%
5	%%
6	[[quoteright:350:[[https://www.scientificamerican.com/article/could-black-hole-energy-save-humanity-s-future/ https://static.tvtropes.org/pmwiki/pub/images/powered_by_a_black_hole.jpg]]]]
7	->''"This is a huge vessel, which is probably more than a match for the ''Enterprise'' in terms of firepower. Maximum sustainable warp speed is about 9.1, slightly slower than that of the ''Enterprise''. Power source is believed to be a system which harnesses the x-ray emissions from a captive quantum singularity."''
8	-->-- ''Series/StarTrekTheNextGeneration Writers' Technical Manual'', Season 4 edition, on the Romulan ''D'Deridex''-class warbird
9
10	While it is popularly believed that UsefulNotes/{{black holes}} are [[UnrealisticBlackHole like giant vacuum-cleaners in space]], [[ScienceMarchesOn it is not actually completely true]] that anything that falls into a black hole is lost forever. [[RealityIsUnrealistic In reality]], black holes are actually the most powerful sources of energy in the universe, even more so than stars themselves. Even though black holes are famous for not allowing even light to escape, this is only true if light enters the event horizon: their accretion disks are capable of producing light as long as there's a constant source of matter feeding them. When matter falls into a black hole, tidal forces stretch and heat up the material to extremely hot temperatures which gives off potent x-rays. Supermassive black holes in particular, when fed ''a lot'' of matter, have the potential to outshine entire galaxies.
11
12	Even black holes themselves give off their own energy known as [[https://en.wikipedia.org/wiki/Hawking_radiation Hawking Radiation,]] which, in layman's terms, is the result of black holes slowly evaporating over [[TimeAbyss inconceivably-long time scales]] of over 10^64 (that's 64 zeros) years on average due to quantum effects near the event horizon. A future space civilization is likely to take advantage of black holes around the tail end of the dying universe when there's no more stars to use.
13
14	[[MediaNotes/MohsScaleOfScienceFictionHardness Harder science fiction]] will typically rely on one or more of the following real-world theories:
15	* Energy is released from matter as it falls into a black hole from the accretion disc. This can be captured and turned into useful forms.
16	* Black holes have magnetic fields that can be harnessed to generate power.
17	* Spinning black holes produce rotational energy that can be extracted.
18	* Black holes that are not fed will slowly evaporate in the form of Hawking radiation, which could theoretically be captured. (In practice, the universe is not yet cool enough for this form of decay to be possible.)
19	* A black hole can be used as a ReactionlessDrive for a spacecraft by placing it in the intended direction of travel so that it pulls the ship along behind it.
20
21	Softer sci-fi tends to {{handwave}} it or cite {{technobabble}} such as ThePowerOfTheVoid.
22
23	Of course, this is all dependent on a civilization having developed technology that can withstand the extreme conditions near the event horizon, which include massive gravitational and radiation effects and TimeDilation. Additionally, things typically will GoHorriblyWrong if the black hole breaks free of any confinement used (for example, if it's a microsingularity housed within a SpaceStation or CoolStarship), or the infrastructure that harvests energy is damaged and begins to fall in. In which case, this overlaps with NatureIsNotAToy.
24
25	Compare OurWormholesAreDifferent, SpaceshipSlingshotStunt, and GravityMaster for other ways black holes could be put to use.
26	----
27	!! Examples:
28	%%This list of examples has been alphabetized. Please place examples in alphabetical order by title.
29
30	[[foldercontrol]]
31
32	[[folder:Anime and Manga]]
33	* ''Manga/ACertainScientificRailgun'': A biological example. Kimi Shundan has the power to create black holes and later becomes able to summon a dragon. It is discovered that the dragon is feeding on the black hole to become stronger. Some scientists speculate that if she can get better control of her power, they would be able to harness the black hole as an energy source.
34	[[/folder]]
35
36	[[folder:Comic Books]]
37	* ''ComicBook/MarvelTwoInOne Annual #5'' had Pluto attempt to use a device to overload a black hole in the hopes of destroying the universe so he could rule over eternal darkness. The Hulk and the Thing foiled this centuries-long plan by smashing the ground underneath him really hard so he fell into his machine.
38	* Brainiac's ship is powered by six miniature black holes in ''ComicBook/SupermanRedSon''. He primes them to go off when he's defeated so Superman [[spoiler:has to make a HeroicSacrifice and fly the ship away from Earth.]]
39	* ''Franchise/{{Transformers}}'':
40	** ''[[ComicBook/TheTransformersMegaseries Transformers: Devastation]]'': [[PersonOfMassDestruction Sixshot]] boasts that he's powered by a hermetically sealed singularity when Optimus Prime first confronts him. Rather than intimidating Prime into surrendering, it instead motivates him to order the Autobots to disengage the power inhibitors on their weapons because they can't afford to worry about collateral damage when faced with such a powerful foe.
41	** ''ComicBook/TheTransformersUnicron'': In the same continuity as ''Transformers: Devastation'', the PlanetEater Unicron draws power from a black hole at its core, but indirectly; it actually [[QuantumMechanicsCanDoAnything exploits the black hole's quantum tunneling effects to drain energy from nearby stars]], causing them to dwindle and vanish every time it successfully eats a world.
42	[[/folder]]
43
44	[[folder:Fan Works]]
45	* ''Fanfic/RocketshipVoyager'': On finding themselves on the other side of the galaxy, the crew of Voyager locate an alien space station orbiting a 'black star'. B'Elanna Torres is the only one among the crew to realise that they must have traveled through a PortalNetwork.
46	-->"Let's suppose there was an alien race... they would have to be advanced far beyond us... suppose they had the technology to fold Space, using the most powerful gravitational force in the Universe to create a passageway between two disparate points in space-time thousands of light-years apart! In tri-dimensional space the entrance of the passageway would appear as a sphere, like a black star!"
47	[[/folder]]
48
49	[[folder:Film -- Live-Action]]
50	* In ''Film/EventHorizon'', the eponymous starship uses an artificial black hole drive to achieve faster-than-light travel. Being that it's a supernatural horror movie as well, HyperspaceIsAScaryPlace.
51	[[/folder]]
52
53	[[folder:Literature]]
54	* The prospect of generating energy with black holes is brought up several times in ''Literature/Aeon14''.
55	** {{Discussed}} in ''Destiny Lost''. Shenanigans involving an EarthShatteringKaboom result in a brown dwarf in the Bollam's World System being compressed into a black hole by a massive fusion explosion. The brown dwarf had been artificially inflated with gravity fields to generate helium-3 for fusion fuel, but the protagonists remark that the Bollers could actually get ''more'' energy by harnessing the new black hole as a power source.
56	** [=DMGs=] emerge during the Orion War as a WaveMotionGun capable of overwhelming the ISF's [[NighInvulnerability formerly invulnerable]] stasis shields. The problem is, they require so much energy that they have to be fixed into a hollowed-out moon so that they can be powered by a captured singularity. The second time a DMG emplacement is encountered, damage from the Transcend Space Force's counterattack causes it to [[ApocalypseHow break loose, eat the moon, and enter a decaying orbit around the planet]]. [[spoiler: The Intrepid Space Force adapts the DMG to run on vacuum energy instead, enabling them to be mounted on their own ''I''-class motherships.]]
57	** In ''Race Across Spacetime'', the Core [=AIs=] are shown dumping stars into Sagittarius A*, the supermassive black hole at the core of the Milky Way, to power massive computers for complex calculations.
58	* The Ganymeans in ''The Literature/GiantsSeries'' use spinning artificial singularities to power their ships. The Thuriens take it to a higher level, using the spinning singularities to create portals through space and time; large portals to carry people and ships, or tiny portals to carry information and power. They generate the immense amounts of power that their civilization needs with stellar-scale artificial black holes.
59	* The UrExample is the asymptotic drives in ''Literature/ImperialEarth'' by Creator/ArthurCClarke, in which the space drive of the day contains a tiny black hole (referred to as a "Node") into which matter is fed. The resulting energy release is used to drive the spaceship. As a result of this process, the black hole gradually increases in mass, and eventually has to be replaced. What happens to the "used" black holes is never explained.
60	* Ships in Creator/DavidWeber's ''Literature/InFuryBorn'' use artificial singularities as engines. They double as DeflectorShields, since the singularity eats any incoming gunfire that crosses its path.
61	* In the Creator/CharlesSheffield story "Killing Vector", energy extracted from a Kerr-Newman black hole is described as powering the rocket engines.
62	* ''Literature/TheQuantumThief'': In ''The Causal Angel'', the PhantomThief Jean le Flambeur's ship Leblanc has a black hole that emits Hawking radiation which is used for propulsion. The zoku Gun Club also uses contained black holes, only in their case they focus the emitted Hawking radiation into a devastating WaveMotionGun.
63	* ''Literature/StarCarrier'': For power needs too great for fusion reactors, such as spaceships, humans make use of quantum power taps, consisting of two microsingularities shielded by Higgs fields orbiting each other at relativistic speeds, which essentially allows them to pull energy from vacuum.
64	* ''Franchise/StarWarsLegends'': According to one of the guidebooks for ''Film/AttackOfTheClones'', gravitational devices such as repulsorlifts, tractor beams, and accelerator compensators were built in unmanned energy refineries that were constructed around black holes to harvest the energy emitted from them.
65	* ''Literature/TheWorldAtTheEndOfTime'': Near the end of the book, in a [[TimeAbyss very distant future]] when all stars have burned out and the only energy source available is proton decay, Wan-To is seriously considering to move to a black hole and live off the ''extremely'' feeble Hawking radiation, knowing protons will sooner or later be no more.
66	[[/folder]]
67
68	[[folder:Live-Action TV]]
69	* ''Series/DoctorWho'': Rassilon was able to harness the power of a Black Hole in an "Eye of Harmony", which sits under the Panopticon in the center of the Time Lord Citadel.
70	* ''Series/Foundation2021'': Imperial ships have a large negative space in their hulls, which generate a black hole to power their {{Alcubierre Drive}}s.
71	* ''Series/TheOuterLimits1995'': In "Trial By Fire", aliens drop a safely contained black hole on the moon. Scientists suspect it is a gift to provide humanity a potentially limitless source of energy.
72	* ''Series/StargateSG1'': Stargates can be powered by black holes.
73	** This first discovered by accident in "[[Recap/StargateSG1S2E16AMatterOfTime A Matter of Time]]" when an attempt to retrieve a missing SG team GoesHorriblyWrong: the SGC unwittingly dials a gate on a planet whose sun has just become a black hole, and the gate becomes stuck to that destination, remaining open even after the power from the SGC side is disconnected.
74	** In "[[Recap/StargateSG1S9E6Beachhead Beachhead]]", the Ori use a force field projected through a stargate to forcibly collapse the planet in question below its Schwarzchild radius, creating a micro-black hole that is used to power a "super-gate" big enough to send the Oris' invasion fleet through from their home galaxy. That attempt is foiled. Their next, in the season finale, is not.
75	** In "[[Recap/StargateSG1S10E3ThePegasusProject The Pegasus Project]]", the SGC successfully blockades the super-gate by placing one normal stargate next to it, and another next to a solar mass black hole, then detonating a nuclear warhead through the wormhole to energize the super-gate and force it to connect to the black hole, rendering it useless to the Ori.
76	* ''Franchise/StarTrek''
77	** The ''Series/StarTrekTheNextGeneration [[UniverseBible Writers' Technical Manual]]'' states that the Romulan ''D'Deridex''-class warbird is believed to be powered by x-ray emissions from a captured microsingularity, rather than fusion and matter/antimatter reactors like most other ships. ''Star Trek'' canon has usually adhered to this since then, DependingOnTheWriter, and it is sometimes used as a plot point:
78	*** ''TNG'' episode "[[Recap/StarTrekTheNextGenerationS6E23Timescape Timescape]]", when an alien species' attempts to incubate their offspring in the artificial singularity core of a Romulan warbird (as opposed to [[BizarreAlienBiology the natural singularities they would normally use]]) results in fracturing local space-time when the ''Enterprise''-D comes to assist the warbird after a DistressCall.
79	*** {{Exploited}} in the ''Series/StarTrekDeepSpaceNine'' episode "[[Recap/StarTrekDeepSpaceNineS03E17Visionary Visionary]]" when the crew are able to [[StealthInSpace locate a cloaked warbird]] by hunting for the emissions of its drive singularity.
80	** In Season 4 of ''Series/StarTrekVoyager'', the crew come across a LostTechnology relay network that spans a large part of the galaxy, enabling them to finally communicate with Starfleet. Unfortunately to destroy a Hirogen hunting party Captain Janeway destabilizes the micro-black hole powering a relay station, [[NiceJobBreakingItHero accidentally crashing the entire network]].
81	[[/folder]]
82
83	[[folder:Video Games]]
84	* In ''VideoGame/DysonSphereProgram'', {{Dyson Sphere}}s (which were originally conceived as solar energy collectors) can be built around black holes.
85	* ''VideoGame/EveOnline'': starships designed by the Triglavian faction utilize naked singularities contained on the external hull as their vessel's primary power source.
86	* ''VideoGame/OuterWilds'': The [[{{Precursors}} Nomai]] manufactured black holes and corresponding white holes for teleportation, on a small level using one-way warp pads to transport people between locations, and in the large scale putting both together in a “warp core” that allowed their ships to jump vast distances in space instantly. However, their most important known utility comes from exploiting their [[spoiler:weird temporal properties to send information backwards in time. The Nomai, searching for a mysterious object beyond the solar system with an unknown location, used a warp core to create a time loop in which they’d fire a probe into deep space on a randomized trajectory, and the iteration that found it would retroactively transmit the coordinates back to base, so that the Nomai would have its location on the “first try”.]]
87	* ''VideoGame/{{Overwatch}}'' alludes to this with the character Sigma, who received [[GravityMaster gravity-based superpowers]] after a FreakLabAccident exposed him to the raw force of a miniature black hole. Among his in-game abilities is "Accretion", a defensive ability where he creates [[UnrealisticBlackHole a small black hole in the palm of his hand]] that not only absorbs and nullifies enemy fire, but converts it into "shields" to keep him sturdy.
88	* ''VideoGame/ThePersistence'''s engines runs off the gravitational energy created by a singularity. The same energy is used in a much smaller form to power your Gravity Grenades.
89	* ''VideoGame/{{Portal}}'': [[https://youtu.be/wX9Sc88qreg?t=12 Aperture Investment Opportunity #4: "Boots"]] implies this for the Portal Gun, because it can stop working if the Miniature Black Hole inside fails.
90	* ''VideoGame/QuakeII'' has the level "Launch Command", from the Hangar Unit, where the objective is to destroy a computer controlling the Black Hole Generator, seen at the beginning of the level, which provides energy to Strogg mechanisms that allow the race to travel to other universes.
91	* In ''VideoGame/SidMeiersAlphaCentauri'' any faction, once it is advanced enough, is capable of equipping its bases and units with singularity drives. Of particular note, the destructive yield of any [[FantasticNuke Planet Buster]] equipped with such a power source is downright terrifying.
92	--> '''Academician Prokhor Zakharov:''' What actually transpires beneath the veil of an event horizon? Decent people shouldn't think too much about that.
93	* ''VideoGame/SpaceStation13'': The Goonstation and /tg/station servers feature a Singularity Engine as a powerful but dangerous power source. Should the singularity get loose, it will wander around the station destroying everything it touches. Stopping it requires either careful use of explosives (Goonstation) or sacrifices (/tg/station), and even they aren't foolproof. To emphasize the danger, the Goonstation wiki's heading on rogue singularities is labeled [[OhCrap "Uh Oh"]], and /tg/station has dubbed the singularity "Lord Singuloth".
94	* ''VideoGame/StarTrekOnline'': Most Romulan ships use a singularity core consisting of a confined microsingularity, instead of a matter-antimatter warp core. Playable Romulan ships are additionally able to manipulate the singularity for various {{technobabble}} effects. The "ship destruction" animation for Romulan ships has the ship collapse into its own drive singularity rather than merely exploding as with ships of other factions. [[MadeOfExplodium Then it explodes.]][[note]]This is probably to justify warbirds still causing damage to surrounding ships when they're destroyed (other ships go into a "warp core breach"), but [[AccidentallyCorrectWriting black holes release their mass as energy when they evaporate]].[[/note]]
95	* ''VideoGame/{{Stellaris}}'':
96	** In the base game, black holes can produce dark matter, which can be used, among others, in some ship reactors to power them.
97	** The ''Megastructures'' DLC uses them not for energy but for mining, with the Matter Decompressor that extracts from the mass the black hole has accumulated for millennia.
98	** The Infinity Machine's research eventually proves that the multiverse of Stellaris is actually a RecursiveReality. Black holes are actually the wombs for new universes. It proceeds to shape the baby universe inside the black hole it is studying into an imitation of the parent universe. Adult universes ''hate'' RealityWarper tech and will revert any edits within a few years. Baby universes are malleable. Empires following the Cosmogenesis crisis path can use RealityWarper tech to penetrate a black hole and rewrite the laws of physics for that baby universe to their liking. An [[AbsurdlyDedicatedWorker Obsessional Directive]] Machine Empire will use this to make infinite office supplies ''forever''.
99	** The ''Gigastructural Engineering'' mod adds a few more options. If you just need a power generator, you can build a Penrose Sphere around a black hole and let the constant reflection between the latter and the sphere's mirrored insides generate energy. If you're thinking ''big'', you can work on this principle until you get a Birch World, an ''unfathomably'' huge Habitat that uses the black hole for both gravity and power, and has essentially unlimited space for habitation.
100	* ''VideoGame/SuperRobotWars'' provides two very different examples among its [[OriginalGeneration series-original units]].
101	** The Huckebeins are a series of Gundam {{Expy}} mechs which serve as high-performance {{Real Robot}}s, using gravity-based {{Energy Weapon}}s and DeflectorShields powered by a Black Hole Engine.
102	*** In the Classic continuity the Huckebein is a one-of-a-kind unit designed for the exclusive use of the protagonist, being the RealRobot counterpart to the SuperRobot Grungust.
103	*** In the ''[[VideoGame/SuperRobotWarsAlpha Alpha]]'' continuity the Huckebein is one of the first units constructed from Extra-Over Technology (a hoard of alien BlackBox tech recovered from a meteor), and its Black Hole Engine was abandoned in favour of more conventional reactors after one of the test units went haywire in the infamous "Vanishing Trooper" incident. It's later revealed that the Balmarian Empire let humanity find a deliberately-flawed engine as a SecretTest of whether they were advanced enough to become a threat - one which was sabotaged by Ingram Plissken and Shu Shirakawa in order to buy Earth more time.
104	*** The ''[[VideoGame/SuperRobotWarsOriginalGeneration Original Generation]]'' Huckebein's history is similar to its ''Alpha'' counterpart, except that its Black Hole Engine was retrofitted onto a design already in development, and the flaw in the engine was introduced by the Zuvorg Alliance (a rival group of aliens) either supplying that technology themselves or tampering with it for their own purposes.
105	** The Granzon was originally created as an [[SuperPrototype unlimited-budget testbed]] for EOT, including the Huckebein's Black Hole Engine. Its designer and pilot Shu Shirakawa somehow managed to upgrade it into the unique Annihilation Engine, which incorporates three contained singularities and a matter-antimatter reaction to achieve performance and stability actually ''higher'' than what even the Zuvorg are capable of. And then he [[{{Magitek}} enhanced it with magic from La Gias]] just [[ThereIsNoKillLikeOverkill for good measure]]. Put together, the Granzon jumps straight past "Super Robot" into "God-like Robot" territory, capable of creating weaponized black holes, wormholes, and a gravitational warp field that protects it from attacks.
106	*** The Granzon is later upgraded into the Neo Granzon, enhancing all its abilities and unlocking an even more powerful attack in the form of the Particle Degeneration Cannon (a SphereOfDestruction resembling a white hole).
107	*** In the ''Original Generation'' continuity it's revealed that due to Shu improving the Engine without fixing its original flaw, he has been unknowingly thinning the boundaries between realities - turning the Granzon into a WeirdnessMagnet which has been drawing aliens and extradimensional beings to Earth.
108	* ''VideoGame/{{Xenonauts}}'': While the first alien ships are powered by alenium batteries, the biggest ones, the ones capable of ''charging'' those alenium batteries, draw power from a "singularity core" which is explicitly said to be based on a black hole.
109	[[/folder]]
110
111	[[folder:WebOriginal]]
112	* ''WebSite/AtomicRockets'' has [[http://www.projectrho.com/public_html/rocket/power.php#id--Power_Generation--Exotic_power_sources--Primordial_Black_Holes black hole reactors]] as an exotic powerplant type. By using a relatively small black hole (with mass "insignificant" next to the 10^14th KG-about one million billion kilograms-weight of the engine) spherical graphene absorber to soak up the singularity's radiation and re-radiate it as heat for a blackbody-radiation engine, the whole mess should be powerful enough to fly a ship the size of a good-sized space station, even if it was all habitation module, and wouldn't need to be refueled for several million years. The big problem is actually making a black hole (and getting, quite literally, a jillion tons of graphene), as most concepts involve near-lightspeed acceleration (in which case, you already have a viable engine so why bother?) or Gamma-Ray lasers (which we can't make until we find something that can focus/reflect Gamma-Rays). It would be more easy to ''find'' natural black holes and make them suitable for our uses. A later (that is, lower down on the same page) article deals with methods of electrically charging (so it can be held in place with magnets) and spinning up a singularity for use.
113	* WebVideo/IsaacArthur has done multiple videos about using black holes as power generators. Including: [[https://youtu.be/pxa0IrZCNzg?si=TyidZRVi81mJYi7y Colonizing Black Holes,]] [[https://youtu.be/oAocMzxPjjo?si=AVWHIVCbWMvHIoar Black Hole Ships]], and [[https://youtu.be/zTMxO1nJaA4?si=z-MEHUenLvOUTE8w Weaponizing Black Holes.]]
114	* ''Website/SCPFoundation'': [[http://scp-wiki.wikidot.com/grant-request-for-the-construction-of-an-interstellar-scienc Prometheus Labs proposes building a spacecraft like this,]] using a microscopic black hole's Hawking radiation to accelerate and power the ship.
115	[[/folder]]
116
117	[[folder:Webcomics]]
118	* ''Webcomic/AliceGrove'': The title character and other [[AfterTheEnd pre-apocalyptic]] {{Super Soldier}}s are [[QuantumMechanicsCanDoAnything quantum entangled]] with black holes to [[https://www.alicegrove.com/post/162825065129/oh-ok fuel]] their [[SuperStrength strength]], [[SuperSpeed speed]], and [[SuperToughness toughess]].
119	-->'''Alice:''' We are Maxwell's Demons. We are powered by black holes, and the laws of physics are optional for us.
120	* In ''Webcomic/CaptainSNESTheGameMasta'', [[VideoGame/ChronoTrigger Gato]] is revealed to be powered by a miniature black hole, which he also uses offensively when his safeties are disabled.
121	* In ''Webcomic/SchlockMercenary'' the supermassive black hole at the center of the Milky way is turned into a toroidal shape via a special project and acts as a giant zero-point energy source. It was almost sabotaged to be [[ApocalypseHow/ClassX3 a bomb that rewrites reality.]]
122	--> '''Petey''': ''Petawatts are chump change.''
123	[[/folder]]
124
125	[[folder:Western Animation]]
126	* In ''WesternAnimation/TheLoudHouse'' episode "[[Recap/TheLoudHouseS3E9TheMadScientistMissedConnection The Mad Scientist]]", Lisa invents a TimeMachine that involves both a black hole and a wormhole in its construction.
127	[[/folder]]
128
129	[[folder:Real Life]]
130	* As noted above, active galactic nuclei are more than often powered by supermassive black holes accreting matter or strong star formation activity plus a supermassive black hole accreting matter. In the most extreme cases as quasars and blazars, which are thought to be the same phenomenon viewed from different angles, the nucleus can outshine the host galaxy by several orders of magnitude.
131	* The physicist Roger Penrose has thought on [[https://en.wikipedia.org/wiki/Penrose_process ways]] to extract energy from (rotating!) black holes. The [[https://en.wikipedia.org/wiki/Blandford-Znajek_process model]] to explain how quasars and the like are powered works on similar principles.
132	[[/folder]]

Context Main / PoweredByABlackHole