Michael Stevens: How much does a video weigh?
Michael Stevens is the creator and host of Vsauce, an educational YouTube channel that addresses scientific oddities, like "Is Your Red the Same as My Red?" Full bio
Double-click the English transcript below to play the video.
who are standing,
que estão de pé
work than lounging.
do que estar recostado.
Organization's online database
da Live Strong Organization
with this speech,
a fazer esta palestra,
mais calorias
recostados nos "puffs".
specifically weight,
especificamente do peso,
estamos aqui todos juntos.
that people can access all over the world
poderão ver, pelo mundo inteiro
on my channel Vsauce.
no meu canal Vsauce.
as sincerely as I can,
concepts and scientists.
e em cientistas.
produzo e apresento,
tudo isto sozinho.
more than 2 million subscribers,
de dois milhões de subscritores
by more than 20 million people.
os meus vídeos são vistos
is a great way to get people in,
visitantes ou de uma audiência,
than just viewers or an audience,
everything you've made
to make in the future
é um isco ótimo.
de agarrar um ser humano.
audience that you can,
a quem podemos
of answering the question,
at some of my videos.
because you think,
porque pensam:
answer that question?"
a esta pergunta?"
people have watched
de pessoas viram
about what color a mirror is.
sobre a cor de um espelho.
what would normally be kind of dry topics:
o que seria normalmente um tópico seco:
contra a reflexão especular,
how light works on the retina,
como funciona a luz na retina,
dos termos de cor,
muito poucochinho...
by putting two mirrors next to each other,
um em frente do outro
back and forth forever.
indefinidamente.
and it will get dimmer,
que vai ficando cada vez mais fraca
or absorbed every time,
ou vai sendo absorvida,
that we perceive as green,
que percecionamos como verde,
parte dos espelhos.
a video onto your computer,
temporariamente
won't actually increase or decrease.
não aumenta nem diminui.
to store them in one place,
para os guardar num local.
e a massa estão relacionadas.
um vídeo no YouTube
of YouTube video
um minuto de vídeo no YouTube
about 10 million electrons on your device.
no nosso aparelho.
and the energy it takes to hold them
e a energia necessária
for you to see the video,
segundo aquela fórmula,
de vídeo do YouTube
that one minute of YouTube video
and you wouldn't really get in trouble,
e não teríamos problemas
que já inventámos
we've ever invented
to actually to detect that change
para detetar esta alteração,
to the negative 9th grams.
10 elevado a -9 gramas.
calculate it.
tal como eu fiz,
because when I was a kid,
porque, quando eu era miúdo,
of science books.
de livros de ciências.
within, like, two grades,
ocupavam espaço
you need space for them
do que o que fazemos hoje.
than what we can do today.
electronic reader.
ever getting measurably heavier.
aumente de peso mensurável.
and viewers than ever before
do que nunca.
of content like this happening.
de conteúdos como este.
are down there in the corner.
em conjunto, coletivamente,
all together, collectively,
minimizam o que eu faço sozinho
into people's curiosity
a curiosidade das pessoas
às suas perguntas
fans and an audience
de criar fãs e uma audiência
for brands and companies
para as marcas e as empresas
what we ask and answer next.
o que perguntamos e respondemos.
ABOUT THE SPEAKER
Michael Stevens - YouTube educatorMichael Stevens is the creator and host of Vsauce, an educational YouTube channel that addresses scientific oddities, like "Is Your Red the Same as My Red?"
Why you should listen
Michael Stevens is an educator -- but when he answers questions, 3.2 million people tune in to hear the answer. That's because Stevens is the creator and host of Vsauce, an educational YouTube channel that addresses quirky but intriguing topics like "The Science of the Friend Zone" and "What Is Déjà vu?" Stevens has made a career feeding popular hunger for cool and interesting facts.
Michael Stevens | Speaker | TED.com