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Science & Environment Theories

3 theories in Science & Environment

J6 FBI claims Dominion voting Weather weapons Missing scientists Medbeds Died Suddenly AI crisis hoaxes Key Bridge Bird flu CBDCs WHO treaty BlackRock AI survivors Cloud seeding Disease X 5G COVID Raw milk cures AARO reports FEMA aid claims Maui claims Vaccine shedding Turbo cancer FedNow WHCD shooting Artemis II AI war footage

Category:All Finance & Economics Government & Politics

Active:Science & Environment Harm: None Clear all

Science & EnvironmentDebunked

Contrails (Distinct from Chemtrails)

Condensation trails (contrails) are the normal ice crystal trails formed behind aircraft at high altitude when hot, humid engine exhaust meets cold air. Distinct from the "chemtrail" conspiracy theory, which claims these trails contain deliberate chemical spraying programs.

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Verdict:All Confirmed Partially True Unsubstantiated Debunked Under Investigation

Harm:All None Low Moderate High

Confidence:Any 60%+80%+90%+

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Quality:Any Fully sourced Needs depth Flagship Current misinformation Confirmed documents

Fact-checked Apr 202612 sources99% confidencefully sourced

Science & EnvironmentDebunked

The claim that Earth is hollow, with inner surfaces, inhabitants, or openings at the poles. Versions include the 17th-century scientific proposal by Edmond Halley, 19th-century Symmes Hole theory, and 20th-century Nazi/UFO-adjacent versions.

Fact-checked Apr 202612 sources99% confidencefully sourced

Science & EnvironmentDebunked

The Mandela Effect

The phenomenon where large groups of people share a vivid but false memory of historical events, objects, or media — coined by researcher Fiona Broome in 2009 after noticing many people falsely remembered Nelson Mandela dying in prison in the 1980s.

Fact-checked Apr 202612 sources94% confidencefully sourced