What percentage of alien civilisations will broadcast their existence into space?
How long will alien civilisations broadcast their existence into space?
Will the US government confirm the existence of aliens on Earth before the end of 2023?
Will proof of life of extraterrestrial origin be found by 2100?
Will a new species of termite be discovered by end of 2023?
Will we detect extraterrestrial intelligent life in the universe by 2124?
Will any spaceship exceed 10% of the speed of light relative to its planet of origin before 9999?
Will disconfirming evidence of the purported tomb of Genghis Kahn be discovered before the end of 2023?
Will an exomoon be discovered by the end of 2025?
Will someone hack the Las Vegas Sphere by the end of 2023?
Will extraterrestrial life be found by 2100?
Will there be wonders in the sky by 2050?
Will NASA confirm the discovery of aliens Benefit 2025?
Will the President of the USA acknowledge non-human intelligence existence before the end of 2023?
By 2035, will we have measured an exoplanet atmosphere whose composition is best explained by the presence of life?
Will a new interstellar object be observed inside the solar system in 2023 ?
will we have evedence of aliens before 9000?
Will Planet 9's existence be verified by 2030?
Will strong evidence of aliens be discovered before 2030?
Will humanity detect evidence of an extraterrestrial intelligence before the year 2100?