Vejam a lição completa: http://ed.ted.com/lessons/calculating-the-odds-of-intelligent-alien-life

Poderá haver vida inteligente noutros planetas? Esta pergunta tem espicaçado a imaginação e a curiosidade durante décadas. Explorem a resposta com a Equação de Drake — uma formula matemática que calcula a possibilidade de vida desconhecida.

Lição de Jill Tarter, animação de TED-Ed

Calcular a probabilidade de vida inteligente extraterrestre —  Jill Tarter

Scientists use the Drake equation to estimate how many technological civilizations might exist in our galaxy. Its variables range from the rate of star formation to the odds that intelligent life develops and uses technology. As new planets are discovered, some factors become clearer, but the greatest uncertainty remains how long civilizations survive and transmit. If life is found beyond Earth, even once, it would suggest life is common across the cosmos.

The Search For Aliens Hinges On One Big Unknown

animation

space

TED-Ed

education

Planets

science

universe

math

TED-Ed Original

Jill Tarter: Calcular a probabilidade de vida inteligente extraterrestre —  Jill Tarter