Artigos científicos, ativismo e conscientização na preservação e manutenção do meio ambiente e das espécies em seus habitats naturais para o equilíbrio dos ecossistemas.
Scientific articles, activism and awareness in the preservation and maintenance of the environment and species in their natural habitats for the balance of ecosystems.
Nearly 50 years after the first major race to the moon, an intriguing new race to our nearest neighbor in space is unfolding—this one largely involving private capital and dramatically lower costs.
Meet the finalists of the Google Lunar XPrize: the first ever privately funded teams to attempt landing traveling vehicles on the moon that can send back high-quality imagery.
The total solar eclipse of May 29, 1919, had an outsize contribution to modern physics. By measuring certain stars’ positions before and during the eclipse, astronomer Sir Arthur Eddington showed that the sun’s gravity bent light like a lens—vindicating Einstein’s theory of general relativity.
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