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NOVA PBS Official
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Добавлен 17 май 2006
Blowing your mind since 1974.
NOVA is the most-watched primetime science series on television reaching an average of five million viewers weekly. The NOVA website has been pioneering new forms of web-original content since it debuted in early 1996. NOVA's online presence amplifies the impact of its programs, with a website that garners well over a million visitors each month, and with audiences on Facebook, RUclips, Twitter, and more. NOVA's mission is to make science accessible to viewers so that they can better understand the world around them.
NOVA is produced by GBH Boston and airs Wednesday nights at 9/8c on most PBS stations.
NOVA's content is made possible by viewers like you. Support your local PBS station here: pbs.org/donate/
NOVA is the most-watched primetime science series on television reaching an average of five million viewers weekly. The NOVA website has been pioneering new forms of web-original content since it debuted in early 1996. NOVA's online presence amplifies the impact of its programs, with a website that garners well over a million visitors each month, and with audiences on Facebook, RUclips, Twitter, and more. NOVA's mission is to make science accessible to viewers so that they can better understand the world around them.
NOVA is produced by GBH Boston and airs Wednesday nights at 9/8c on most PBS stations.
NOVA's content is made possible by viewers like you. Support your local PBS station here: pbs.org/donate/
Is Your Phone Listening to You? | NOVA | PBS
A product you were just talking about pops up in an online ad. How? Advertising algorithms are so good that they may know what you want even before you do.
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Просмотров: 22 392
Видео
New Map of the Universe Hints That Dark Energy May Be Evolving | NOVA | PBS
Просмотров 17 тыс.14 дней назад
An international group of astronomers have announced a hint that could fundamentally change what we think we know about the universe-and how we think it might come to an end. Calling all NOVA superfans to join our new community! Get access to exclusive content, badges, emojis and more: ruclips.net/channel/UCjHz5SVHeMT0AViCYZvsGDAjoin Follow on social for more NOVA content Twitter: n...
The Sun is Way More Chaotic Than You Think | NOVA | PBS
Просмотров 13 тыс.21 день назад
A solar eclipse provides precious moments of darkness where scientists can explore a region of the Sun normally invisible, its outer atmosphere, the solar corona. Every now and then the sun hurls a piece of itself into the solar system. Here's why that matters. Calling all NOVA superfans to join our new community! Get access to exclusive content, badges, emojis and more: ruclips.net/channel/UCj...
NASA Lands Long-Awaited Asteroid Sample on Earth
Просмотров 33 тыс.7 месяцев назад
NASA Lands Long-Awaited Asteroid Sample on Earth
The Nation’s First Big Offshore Wind Farm Is Coming
Просмотров 35 тыс.9 месяцев назад
The Nation’s First Big Offshore Wind Farm Is Coming
Rare Fossil Shows Mammal Attacking a Dinosaur, Researchers Claim
Просмотров 27 тыс.9 месяцев назад
Rare Fossil Shows Mammal Attacking a Dinosaur, Researchers Claim
How Coating Roads Could Help Beat the Heat
Просмотров 22 тыс.10 месяцев назад
How Coating Roads Could Help Beat the Heat
How Heat Pumps Can Help Cities Lower Carbon Emissions
Просмотров 18 тыс.Год назад
How Heat Pumps Can Help Cities Lower Carbon Emissions
Why Induction Stoves Are Better for You and the Environment
Просмотров 24 тыс.Год назад
Why Induction Stoves Are Better for You and the Environment
This Fungus Is Spreading Rapidly in Hospitals
Просмотров 25 тыс.Год назад
This Fungus Is Spreading Rapidly in Hospitals
How Extreme Heat Overwhelms the Human Body
Просмотров 14 тыс.Год назад
How Extreme Heat Overwhelms the Human Body
CIA be like, "sure, go ahead.. instruct people in online security! 😆😆😆 ... This safe friendly NOVA piece missed the viability (or unviabilty) of VPNs, the "Dark Web" and if there is any truth to being really "anonymous" online...
Yo..the shot of them going down into the top of Vesuvis...Wow..didnt know it was that huge...Scary... glad i don't live near it
No, they ARE listening.
It has gotten somewhat better as far as awareness of the issue of personal metadata and data brokers. Id say that today only half the people tell that I dont do all the cards and ID scans, etc because of its collection and usage look at me like I should be wearing a tinfoil hat.
It's not listening, it's voice to text. That's how they get around the listening part as the information you give by voice is transferred by text.
Not a whale.
0:39 that’s 💯 correct
It was helpful to use a host with a foot in each camp. Perspective is crucial for wise decision making.
My notebooks seem to go somewhere.
This is reminiscent of the tricorder from Star Trek.
Jenna is way too hot to be a scientist.
If your phone is not listening, how does it hear its wake-up word?
Cat's are evil 😈
موناسيسا
The idea of singularity at the center of black holes, implies that all of time and distance collapses down inside singularity... including the space/time that is us 😮
Celestial snuff film
You give your phone permission to listen to you. It IS listening to. Algorithms are used ALSO not instead of.
maar word die houtpale toe nie vrot daar onder in dei modder nie ?
😲
dumb question im sure, but how can Black Holes exist? a star that isnt infinite can make a infinite well? that makes zero sense. and dont get me started on black holes engulfing black holes
When the service is free, you're the product.
Facebook evolved from the NSA's LifeLog program.
So hops couldn’t have come from cannabis and just lost its cannabinoids
These stories are so sad I hope anyone addicted to opioids can get help . Suboxone saved my life
13:40 I really hope this is just a demonstration, not really experiment design. Cause cat obviously just reacts to teeth. Brows or other muscles in this particular demonstration is insignificant.
Ummm it says it in the terms and conditions the are all owed
Thank you
This just...🤯
One mistake that they made in this documentary was to focus solely on Campi Flegrei. Like at Yellowstone, there are several calderas along the shore. There is plenty of evidence that the bay itself is another caldera. An eruption could occur in any of the adjacent craters, but the one with most of the hot springs, fumaroles and geysers is Campi Flegrei.
I often get ads and recommendations on things I only discussed with someone, but I’ve never shopped or searched for. So yes, I believe our devices are listening to us, it’s not always an algorithm.
Entertaining,but not state of the art, at least where it comes to the building of the great pyramid !
when PBS and other government sponsored 'media' (NPR) begin to question the NSA and CIA scooping everyone's data in order to spy on American Citizens DOMESTICALLY for no legal reason, i MIGHT begin to listen. until then, your narratives only serve to further the bureaucracy and spies within it.
Five thousand years ago and he still had a knife, Axe and a bow and arrow 😳
GO TO HELL DATA BROKERS AND HACKERS!
I keep looking at this and thinking about how my ancestors in Western Europe were making medieval art and then there in Asia, they were doing this! I know my ancestors were very proud of their castles and places like Versailles (later). But seriously… Nothing compares to this exquisite craftsmanship.
I watched the video. What more can you add.? Why don't you comment on pet videos? Which I will avoid too.
Researchers think around a bar 🍺 & Club. Then decided yeah with my IQ I must be right. If they knew this, they'd of invented time travel.
SpaceX could place mirrors in space at the Legrange 1 point to reflect sunlight away from earth.
“But that’s against the law” 😂😂😂😂😂😂😂 That has never stopped any company from doing anyyyyyyything.
34:00 great info
Otzi was not slain he fell on a arrow that he was carrying. He was traveling with 13 others that couldn't help him he's around 5105 years old
Climate scientists make a living blaming us for global warming and they love money so much that they will say anything to keep the cash flowing in to their global warming fear mongering and blaming us for it
Just think how well everything will grow with all the Carbon moving into the atmosphere everything on the planet will grow better
It's a normal cycle in the earth's life which is all dictated by the SUN and it's SOLAR FLATES and there is nothing on GOD'S green earth that politicians can do about it and bankrupting an independent Middle class will not fix anything it will only enslave us all to COMMUNIST RULE
i refused to believe it isn't. with AI i also refuse to believe it ALL (even the sexy stuff) is being fed into an AI and a profile is kept on you for advertising and whatever purposes. it isn't the stuff of tinfoil hats anymore. kind of ruins the internet TBH.
Is there not a way to take the collapse trajectory to a singularity. Extend those lines past the singularity. Assume the electromagnetic forces flip at the convergence point of the singularity, and then apply them dynamics to the quark soup.
The Indian woman trying to say the term "black hole" came from India made me cringe so hard
I've experienced this many times. And I believe our phones are listening to us.
If it's free you always have to ask yourself, "at what cost?"
The idea is simple: We create a pharmaceutical liquid, and we inject it in the body. The liquid forms a special DNA combination which always perfects the body regardless of the body's previous situation. Then, on the single condition of having the body or even part of the body, it will be immortality and perfection. 22 years, $200 billion, 2000 key people, the code and reverse data.