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Alessandro Volta inventa la pila

Alessandro Giuseppe Antonio Anastasio Volta February 1745 – 5 March was an Italian physicist known for the invention of the battery .

Biodiversity: What makes you weird or different-that's your strength. MS

Charles Robert Darwin - Autor do livro "A Origens das Espécies".

Nikola Tesla: Everything You Need to Know About the Man Behind the Science

Nikola Tesla Infographic (Mira M Nikola Tesla was Serbian, born in Croatia to Serbian Parents, in the country of Yugoslavia )

Wer dieses Zahlenrätsel lösen kann, hat eine IQ über 150, also höher als Albert Einstein, der einen IQ von 148 hatte. wer ist noch schlauer?

Wer dieses Zahlenrätsel lösen kann, hat einen IQ über 150!

Wer dieses Zahlenrätsel lösen kann, hat einen IQ über I got it

A rare photo of a young Winston Churchill.    1895

fymeninolduniforms: “That’s Churchill? Behold the power of the Hussar jacket! chagalov: “ Winston Leonard Spencer Churchill at in the uniform of the Fourth Queen’s Own Hussars “ A.

Black Inventors; Black History

I didn't know there were so many things invented by black people, especially when slavery was still so present in our society, I'm surprised that they were still given the recognition.

Cardiac Anesthesiologist: World Anaesthesia Day!

William Morton – was an American dentist who first publicly demonstrated the use of inhaled ether as a surgical anesthetic in