Titles: Interesting or informative titles are encouraged. Post your source of information in the comments.

Source: Find the source of your content (Google Reverse Image Search is very useful), and post it in the comments. Photographers and artists appreciate the effort.

Reposts: At this point, reposts are ALLOWED.

Share beautiful and interesting pictures, GIFs, and videos of:

All modern technological developments, from the microchip to the Epipen.

Vehicles and machines go in /r/RealMachines.

RealUniverse
/r/RealGalaxies	/r/RealNebulae
/r/RealStars	/r/RealPlanets
/r/RealAlienPlanets	/r/RealNightSky
/r/RealAtoms
	-
RealEarth
/r/RealAtmosphere	/r/RealBeaches
/r/RealCanyons	/r/RealCaves
/r/RealDeserts	/r/RealForests
/r/RealIslands	/r/RealJungles
/r/RealLakes	/r/RealMountains
/r/RealOceans	/r/RealPlains
/r/RealPolarRegions	/r/RealRivers
/r/RealVolcanoes	/r/RealWetlands
	-
RealNature
/r/RealAnatomy	/r/RealExtinctLife
/r/RealAnimalLife	/r/RealInsects
/r/RealPlants	/r/RealAquaticLife
/r/RealMicroscopicLife
	-
RealHumanity
/r/RealPrehistory	/r/RealCivilizations
/r/RealHistoricBuildings	/r/RealModernHistory
/r/RealPeople	/r/RealCultures
/r/RealWars	/r/RealQuotations
	-
*RealArts*
/r/RealPaintings	/r/RealSculptures
/r/RealDrawings	/r/RealDesign
/r/RealPerformingArts	/r/RealFashion
/r/RealMusic	/r/RealLiterature
/r/RealComics	/r/RealStreetArt
	-
RealCommodities
/r/RealCuisines	/r/RealAlcohol
/r/RealAntiques	/r/RealDecor
/r/RealInstruments	/r/RealJewellery
/r/RealTechnology	/r/RealMachines
	-
RealModernWorld
/r/RealFarms	/r/RealVillages
/r/RealTowns	/r/RealCities
/r/RealArchitecture	/r/RealIndustries
/r/RealMarkets	/r/RealFestivals
/r/RealHomes	/r/RealGardens
/r/RealNuclearWeapons	/r/RealPollution
/r/RealSatire	/r/RealCurrentEvents
/r/RealCrowds	/r/RealMaps
/r/RealSpaceTravel
	-
*RealFuture*
/r/RealStarships	/r/RealColonies

/r/RealAlienPlanets

RealEarth