Stop scrolling, I have breaking space news, and it is far bigger than it sounds. Venus is almost Earth’s twin: nearly the same size, mass, and building materials. But for billions of years, it may also have had something else Earth has. But first don’t forget to subscribe to Endless Astra for more real space science that sounds impossible! NASA climate modeling suggests ancient Venus may have had liquid water and habitable surface temperatures for up to 2 billion years, though newer studies still debate whether those oceans truly existed. Then a runaway greenhouse took over. Water vapor trapped heat, oceans vanished, carbon dioxide thickened the air, and today Venus has surface pressure about 90 times Earth’s and temperatures hot enough to melt lead. Drop us a comment because Earth’s twin did not start as hell. It may have crossed a tipping point and never came back. Subscribe to Endless Astra for more real space science that sounds impossible. #Venus #Earth #SpaceFacts #NASA #Astronomy #SolarSystem #Planets #Science #Universe #SpaceShorts #Space #Physics #DidYouKnow #ScienceFacts #ViralShorts #InterestingFacts #Shorts #ShortsFeed #SpaceExploration #UniverseFacts #ClimateChange #Galaxy #Mars #Jupiter #BlackHole #MilkyWay #Nebula #Magnetar #MythBusting
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Facts, research, and real astronomy are the heart of this channel.
The best part about space is that reality is often stranger than fiction.
Do you believe in this theory do we come from Venus or Mars or all of the civilization that has been living there perished?