Top Vídeos

admin
6 vistas · 6 años hace

Nina está muy apurada, ya no puede aguantar.
¿Quién la podrá ayudar? Una serie para acompañar a los chicos en su crecimiento. Nina tiene que ir! en Disney Junior.

Sitio Oficial: http://www.disneylatino.com/disneyjunior/

Síguenos en Facebook: http://www.facebook.com/DisneyJuniorLatinoamerica

¡Haz click en el botón SUSCRIBIR y entérate de los nuevos videos de Disney Junior en Youtube!

user45
10 vistas · 5 años hace

Join Deep Look on Patreon NOW!
https://www.patreon.com/deeplook

Cone Snails have an arsenal of tools and weapons under their pretty shells. These reef-dwelling hunters nab their prey in microseconds, then slowly eat them alive.

SUBSCRIBE to Deep Look! http://goo.gl/8NwXqt

DEEP LOOK is a ultra-HD (4K) short video series created by KQED San Francisco and presented by PBS Digital Studios. See the unseen at the very edge of our visible world. Explore big scientific mysteries by going incredibly small.

New research shows that cone snails — ocean-dwelling mollusks known for their brightly colored shells — attack their prey faster than almost any member of the animal kingdom.

There are hundreds of species of these normally slow-moving hunters found in oceans across the world. They take down fish, worms and other snails using a hollow, harpoon-like tooth that acts like a spear and a hypodermic needle. When they impale their prey, cone snails inject a chemical cocktail that subdues their meal and gives them time to dine at their leisure.

Cone snails launch their harpoons so quickly that scientists were previously unable to capture the movement on camera, making it impossible to calculate just how speedy these snails are. Now, using super-high-speed video, researchers have filmed the full flight of the harpoon for the first time.

From start to finish, the harpoon’s flight takes less than 200 micro-seconds. That’s one five-thousandth of a second. It launches with an acceleration equivalent to a bullet fired from a pistol.

So how do these sedentary snails pull off such a high-octane feat? Hydrostatic pressure — the pressure from fluid — builds within the half of the snail’s proboscis closest to its body, locked behind a tight o-ring of muscle. When it comes time to strike, the muscle relaxes, and the venom-laced fluid punches into the harpoon’s bulbous base. This pressure launches the harpoon out into the snail’s unsuspecting prey.

As fast as the harpoon launches, it comes to an even more abrupt stop. The base of the harpoon gets caught at the end of the proboscis so the snail can reel in its meal.

The high-speed action doesn’t stop with the harpoon. Cone snail venom acts fast, subduing fish in as little as a few seconds. The venom is filled with unique molecules, broadly referred to as conotoxins.

The composition of cone snail venom varies from species to species, and even between individuals of the same species, creating a library of potential new drugs that researchers are eager to mine. In combination, these chemicals work together to rapidly paralyze a cone snail’s prey. Individually, some molecules from cone snail venom can provide non-opioid pain relief, and could potentially treat Parkinson’s disease or cancer.

--- Where do cone snails live?

There are 500 species of cone snails living in the Indian and Pacific Oceans, the Caribbean and Red Seas, and the Florida coast.

--- Can cone snails kill humans?

Most of them do not. Only eight of those 500 species, including the geography cone, have been known to kill humans.

--- Why are scientists interested in cone snails?

Cone snail venom is derived from thousands of small molecules call peptides that the snail makes under its shell. These peptides produce different effects on cells, which scientists hope to manipulate in the treatment of various diseases.

---+ Read the entire article on KQED Science:
https://wp.me/p6iq8L-84uC

---+ For more information:

Here’s what WebMD says about treating a cone snail sting:
https://www.webmd.com/a-to-z-g....uides/cone-snail-sti

---+ More Great Deep Look episodes:

This Mushroom Starts Killing You Before You Even Realize It
https://www.youtube.com/watch?v=bl9aCH2QaQY

Take Two Leeches and Call Me in the Morning
https://youtu.be/O-0SFWPLaII

---+ See some great videos and documentaries from the PBS Digital Studios!

Space Time: Quantum Mechanics Playlist
https://www.youtube.com/watch?v=-IfmgyXs7z8&list=PLsPUh22kYmNCGaVGuGfKfJl-6RdHiCjo1

Above The Noise: Endangered Species: Worth Saving from Extinction?
https://www.youtube.com/watch?v=h5eTqjzQZDY

---+ Follow KQED Science:

KQED Science: http://www.kqed.org/science
Tumblr: http://kqedscience.tumblr.com
Twitter: https://www.twitter.com/kqedscience

---+ About KQED

KQED, an NPR and PBS affiliate in San Francisco, CA, serves Northern California and beyond with a public-supported alternative to commercial TV, Radio and web media.

Funding for Deep Look is provided in part by PBS Digital Studios. Deep Look is a project of KQED Science, which is supported by the Templeton Religion Trust and the Templeton World Charity Foundation, the S. D. Bechtel, Jr. Foundation, the Dirk and Charlene Kabcenell Foundation, the Vadasz Family Foundation, the Gordon and Betty Moore Foundation, the Fuhs Family Foundation Fund and the members of KQED.
#deeplook

BBVA_AprendemosJuntos
10 vistas · 6 años hace

Visit our website: https://www.bbvaaprendemosjuntos.com/es
Suscríbe to our youtube channel: https://www.youtube.com/aprendemosjuntos
Follow us on Facebook: http://fb.com/aprendemosjuntosBBVA
Follow us on Twitter: http://twitter.com/aprenderjuntos_
Listen to our podcasts on Spotify: https://open.spotify.com/show/....07rXxtOlzNI0NuB8vpAg

Elizabeth Kilbey, psychologist and writer, is the most well-known face of the British television series "The secret life of children", where she analyzes the behavior of the children between 4 and 6 years old who participate in the program. She recently published 'Disconnected Children', a book that shows the challenges that parents face in the digital age and provides the necessary tools to ensure that the time our children spend in front of a device does not become a problem.

#AprendemosJuntos

Grupo_Alfareros
10 vistas · 6 años hace

Recuento en imagenes de nuestros dias por Ecuador y Peru 2015

user42
12 vistas · 5 años hace

Comienza la nueva serie de Bebe milo y sus amiwitos! Mundo Acuático es una serie donde deberán crear un pueblo sobre el mar recurriendo a los recursos de las islas que están cercanas a su barco!

? SUSCRIBETE A #BEBEMILO AQUÍ: https://goo.gl/mDu2Ad
? Aplicación Campanita de Bebe milo: https://bit.ly/2GKkqHH
? Contacto: bebemilocontacto@gmail.com

✅ Canales de los AMIWITOS
Vita: https://goo.gl/53Qtpv
Adri: https://goo.gl/qBMQzu

✅ Aplicación Bebe Milo Aventuras ? https://goo.gl/PzZEuv
✅ Juega en Bebe Milo Server: https://goo.gl/Wrx3ih

? Redes sociales de Bebe Milo:
? Instagram: https://www.instagram.com/bebemiloyt/
? Twitter: https://twitter.com/BebeMiloYT
? Facebook: https://www.facebook.com/bebemiloyt

======================================================

? MIS LISTAS DE REPRODUCCIÓN
✅ LO MEJOR de BEBE MILO y sus AMIGOS: https://goo.gl/9MgnWZ
✅ BEBE MILO AVENTURAS: https://goo.gl/VQhwNq
✅ LAS AVENTURAS DEL NOOB: https://goo.gl/gP8lwG
✅ CANCIONES DE BEBE MILO: https://goo.gl/swgdwg
✅ EL ESCONDITE: https://goo.gl/45L2yT
✅ ISLA VS ISLA: https://goo.gl/euAmDc
✅ BEBE MILO DIMENSIONES: https://goo.gl/rHVcU2

======================================================

El canal de Bebe milo es para publico infantil. Podrás encontrar canciones infantiles, música infantil para niños y niñas, chicos y chicas. También podrás ver jugar juegos como minecraft gratis, roleplay muy entretenido y en español latino, roblox y mucho mas.
Lo importante es divertirse y tener lo mejor de minecraft para bebes en 2018!

Veritasium
7 vistas · 5 años hace

In 2020, NASA will send a new rover to the Martian surface with one of its objectives to search for evidence of ancient life on the planet. I made this clip as a correspondent for Bill Nye Saves the World on Netflix.

Touring the Jet Propulsion Lab (JPL) in Pasadena was an awesome experience. I didn't think we were going to get into the control room but we got lucky. Some of the greatest moments in the history of space exploration have taken place there. They have a giant vacuum chamber where they can take the rover down to the atmospheric pressure on Mars (roughly .01x Earth's atmosphere) and test all of the devices to make sure there are no electrical discharges due to the reduced pressure. I also enjoyed seeing how the rocks will be cored and stored in tubes and deposited on the Martian surface awaiting pickup by the following mission.

Images courtesy of NASA.

Filmed by Raquel Nuno from 3:30 onwards.

Music: http://epidemicsound.com "Serene Story 2"

user17
6 vistas · 6 años hace

Om Nom is afraid of the thunderstorm. Electro Ferret decided to abuse this fact and scare our heroes! Will Om Nom and Om Nelle be able to fight their fears? Discover in this new episode of "Om Nom Stories: Super-Noms"!

Enjoy this funny toon created for Cut the Rope's Om Nom series, as both kids and parents love these animated movies!

Get Cut the Rope: Magic game for iOS, Android & Amazon: http://zep.tl/ctrmagicfb

Visit Cut the Rope official site: http://www.cuttherope.net
Like us on Facebook: https://www.facebook.com/cuttherope
Follow us on Twitter: https://twitter.com/Cut_The_Rope
And on Instagram: https://www.instagram.com/cuttheropeofficial

#SuperNoms #OmNom #CutTheRope

user20
5 vistas · 6 años hace

Lightning -- one of the great unsolved mysteries.

user17
6 vistas · 6 años hace

Today we will learn how to draw Blue from Cut the Rope 2. He's rectangular, melancholic and loves to talk to himself... Which totally doesn't look weird, because he can make copies of himself!

Draw your own vision of Blue and share your work with us!

http://zep.tl/yt/ctr2

#OmNom #HowToDraw #CutTheRope

user17
7 vistas · 6 años hace

Om Nom has traveled to The Middle Ages to find his ancestor. Does he have what it takes to pull the sword from the stone and join the Knights of the Candy Table? Find out in this sweet episode of Om Nom Stories. Share this video with your friends and let the medieval times roll!

Watch all of our Om Nom Stories episodes and see the latest adventures of Om Nom, the cute little green monster from Cut the Rope.

GET CUT THE ROPE: TIME TRAVEL
* iPhone or iPod touch: http://bit.ly/YKhxOj
* iPad: http://bit.ly/11angdA
* Google Play: http://bit.ly/ZW4p3l
* Amazon: http://amzn.to/104FWjl
* Nook: http://bit.ly/10Xzgib

CONNECT WITH OM NOM
* Facebook: http://facebook.com/cuttherope
* Twitter: http://twitter.com/cut_the_rope
* Website: http://cuttherope.net
* Pinterest: http://pinterest.com/cuttherope
* Instagram: http://instagram.com/cuttheropeofficial

Veritasium
8 vistas · 5 años hace

This fungus lives on your scalp and may affect the genes you express.
Check out Head & Shoulders research on getting rid of dandruff: https://ve42.co/HS

Animation by Pindex: https://ve42.co/pindex

When I started this project, I wasn't sure what caused dandruff and I also didn't think much science would go into making a shampoo like Head & Shoulders. So what I learned really surprised me:

There are hundreds of scientists working on this shampoo. They run crazy-sounding experiments like hanging hair near Tokyo highways to understand how real-world environments deposit dirt on hair. They use sophisticated scientific techniques like electron microscopes, nuclear magnetic resonance and gene sequencing to study dandruff on the molecular level.

In fact they sequenced the entire genome of Malassezia globosa in 2002, one year after the human genome project. Their findings are published in international refereed journals. What they have found is that the Malassezia fungi create free fatty acids as byproducts of their digestion, which for some people create irritation and lead to hyper-proliferation of skin cells, flaking, histamines, inflammatory cytokines, and blood proteins reaching the surface of the skin. These findings indicate the unhealthiness of dandruff scalp and suggest a possible remedy - controlling the metabolism of the Malassezia fungi. This is achieved using different active ingredients in different products and different parts of the world, including zinc pyrithione, selenium sulfide, and piroctone olamine. With the reduction of irritants, the scalp actually expresses different genes, producing a signature more similar to a non-dandruff baseline scalp.

Music from Epidemic Sound: http://epidemicsound.com
Music also by Kevin MacLeod: http://incompetech.com

user45
9 vistas · 5 años hace

Ants don’t eat leaves. They use them to grow white tufts of nutritious fungus to feed their offspring. Their success as farmers has made leafcutter ants into fungus tycoons, complete with their own underground cities and huge half-inch soldiers to patrol them.

DEEP LOOK: a new ultra-HD (4K) short video series created by KQED San Francisco and presented by PBS Digital Studios. See the unseen at the very edge of our visible world. Get a new perspective on our place in the universe and meet extraordinary new friends. Explore big scientific mysteries by going incredibly small.

What do ants eat?

Though leafcutter ants drink the sap in leaves for energy, they don’t eat them. Instead, they use them to grow something else. Leafcutters use leaf pieces to feed a fungus that grows in white tufts in their nests. The ants eat the fungus and feed it to their brood.

How old are ants?

To give you an idea, while humans have farmed for around 12,000 years, ants have been doing it for 60 million.

How many ants are there in the world?

If you bundled together all the ants in the world, there would be more of them than people – they’re the dominant biomass, says Brian Fisher, chair of the Department of Entomology at the California Academy of Sciences, in San Francisco. This is because all 30,000 species of ants are social. They have many ways of making a living.

How strong are ants?

Leafcutter ants haul leaf pieces through fields or forests to their underground nests. For a human, this feat would be the equivalent of carrying more than 600 pounds between our teeth.

Why are ants important to the soil?

The activity of ants aerates the soil, making it easier for water and oxygen to get through. They also contribute organic matter.

More great Deep Look episodes:

What Happens When You Put a Hummingbird in a Wind Tunnel?
https://www.youtube.com/watch?v=JyqY64ovjfY

Newt Sex: Buff Males! Writhing Females! Cannibalism!
https://www.youtube.com/watch?v=5m37QR_4XNY

Pygmy Seahorses: Masters of Camouflage
https://www.youtube.com/watch?v=Q3CtGoqz3ww

See also another great video from the PBS Digital Studios!

It's Okay to Be Smart: What's The Most Successful Species on Earth?
https://www.youtube.com/watch?v=fWc46NCnldo

And this one is also a favorite:

How to get Ants to carry a sign - Smarter Every Day 92
https://www.youtube.com/watch?v=-ZZzcw9ifDQ

Read an extended article on how leafcutter ants grow a fungus from leaf pieces:

http://ww2.kqed.org/science/20....15/06/11/where-are-t

If you’re in the San Francisco Bay Area, you can see live leafcutters at the Oakland Zoo or the California Academy of Sciences, in San Francisco.

http://www.oaklandzoo.org
http://www.calacademy.org

The compact book “The Leafcutter Ants: Civilization by Instinct,” by Bert Hölldobler and Edward O. Wilson, has detailed black and white drawings, photos and a fascinating description of the mating habits of leafcutter ant queens. The queen accumulates all the sperm she’ll need for her entire reproductive life during a single mating frenzy. After that, males are no longer necessary: Leafcutter colonies are made up entirely of female ants.

KQED Science: http://ww2.kqed.org/science
Tumblr: http://kqedscience.tumblr.com
Twitter: https://www.twitter.com/kqedscience

Funding for Deep Look is provided in part by PBS Digital Studios and the John S. and James L. Knight Foundation. Deep Look is a project of KQED Science, which is supported by HopeLab, The David B. Gold Foundation; S. D. Bechtel, Jr. Foundation; The Dirk and Charlene Kabcenell Foundation; The Vadasz Family Foundation; Smart Family Foundation and the members of KQED.
#deeplook

user42
10 vistas · 5 años hace

BARCO de PAPA MILO VS BARCO de HEROBRINE ⛴️ MINECRAFT BEBE MILO BATALLA NAVAL

? SUSCRIBETE A BEBEMILO AQUÍ: https://goo.gl/mDu2Ad
? Aplicación Campanita de Bebe milo: https://bit.ly/2GKkqHH
? Contacto: bebemilocontacto@gmail.com

✅ Canales de los AMIWITOS
Vita: https://goo.gl/53Qtpv
Adri: https://goo.gl/qBMQzu

#BEBEMILO #JUEGOS #DIVERSION

✅ Aplicación Bebe Milo Aventuras ? https://goo.gl/PzZEuv
✅ Juega en Bebe Milo Server: https://goo.gl/Wrx3ih

? Redes sociales de Bebe Milo:
? Instagram: https://www.instagram.com/bebemiloyt/
? Twitter: https://twitter.com/BebeMiloYT
? Facebook: https://www.facebook.com/bebemiloyt

======================================================

? MIS LISTAS DE REPRODUCCIÓN
✅ LO MEJOR de BEBE MILO y sus AMIGOS: https://goo.gl/9MgnWZ
✅ BEBE MILO AVENTURAS: https://goo.gl/VQhwNq
✅ LAS AVENTURAS DEL NOOB: https://goo.gl/gP8lwG
✅ CANCIONES DE BEBE MILO: https://goo.gl/swgdwg
✅ EL ESCONDITE: https://goo.gl/45L2yT
✅ ISLA VS ISLA: https://goo.gl/euAmDc
✅ BEBE MILO DIMENSIONES: https://goo.gl/rHVcU2

======================================================

El canal de Bebe milo es para publico infantil. Podrás encontrar canciones infantiles, música infantil para niños y niñas, chicos y chicas. También podrás ver jugar juegos como minecraft gratis, roleplay muy entretenido y en español latino, roblox y mucho mas.
Lo importante es divertirse y tener lo mejor de minecraft para bebes en 2018!

user43
6 vistas · 5 años hace

Fabio interpreta "Que Nadie" de Manuel Carrasco en las segundas audiciones a ciegas de la cuarta edición de La Voz Kids.

Si estás en España:
- Puedes ver este vídeo en http://www.telecinco.es/lavozkids/ y el programa completo en http://www.mitele.es/programas....-tv/la-voz-kids/0000

- Descárgate la app de La Voz Kids para no perderte nada del programa http://mdia.st/1i8iNqu

Si estás fuera de España:
- Suscripción/Suscription: http://bit.ly/2mqAtky

user25
13 vistas · 6 años hace

ᴴᴰ Pato Donald y Chip y Dale dibujos animados - Pluto, Mickey Mouse Episodios Completos Nuevo 2018 HD.
Note : I am a loyal fan of Disney. All video rights belong to Disney. We uploaded the videos for entertainment purposes and aimed to promote the Donald Duck cartoon brand to many people around the world.
Sorry for uploading the videos without permission. Please do not remove the videos in my channel out of Youtube. Thank you very much.
ᴴᴰ Pato Donald y Chip y Dale dibujos animados - Pluto, Mickey Mouse Episodios Completos Nuevo 2018 HD.
Thanks You for watching Video ^_^

user45
9 vistas · 5 años hace

Dung Beetle's perform a vital role on Africa's Serengeti Plains.
Subscribe: http://bit.ly/BBCEarthSub

WATCH MORE:
New on Earth: https://bit.ly/2M3La96
Oceanscapes: https://bit.ly/2Hmd2kZ
Wild Thailand: https://bit.ly/2kR7lmh"

Welcome to BBC EARTH! The world is an amazing place full of stories, beauty and natural wonder. Here you'll find 50 years worth of astounding, entertaining, thought-provoking and educational natural history content. Dramatic, rare, and exclusive, nature doesn't get more exciting than this.

Want to share your views with the team behind BBC Earth and win prizes? Join our BBC Studios Voice: https://www.bbcstudiosvoice.com/register

This is a channel from BBC Worldwide who help fund new BBC programmes.Service information and feedback: http://bbcworldwide.com/vod-fe....edback--contact-deta

user17
7 vistas · 6 años hace

With funny costumes and tons of candy, Halloween should be one of Om Nom's favorite holidays. But, first, he needs to overcome his fears!

Watch all of our Om Nom Stories episodes and see the latest adventures of Om Nom, the cute little green monster from Cut the Rope.

GET CUT THE ROPE
* iPhone or iPod touch http://bit.ly/ssCaX4
* iPad http://bit.ly/tbRV2A
* Android http://bit.ly/vRmRM8

CONNECT WITH OM NOM
* Facebook: http://facebook.com/cuttherope
* Twitter: http://twitter.com/cut_the_rope
* Website: http://cuttherope.net
* Pinterest: http://pinterest.com/cuttherope
* Instagram: http://instagram.com/cuttheropeofficial

Veritasium
9 vistas · 5 años hace

Veritasium is a channel of science and engineering videos featuring experiments, expert interviews, cool demos, and discussions with the public about everything science.
Clips featured in this video:
Trees are Freaking Awesome - http://bit.ly/TFilQ8
Gyroscopic Precession - http://bit.ly/U4e8HQ
Can We Go The Speed of Light? (Principle of Relativity) - http://bit.ly/X1BlXZ
Where Does The Sun Get Its Energy? - http://bit.ly/125jbeM
Where Do Trees Get Their Mass? - http://bit.ly/11AA817
What Is A Candle Flame Made Of? - http://bit.ly/Q3enCb
Levitating Barbecue (Electromagnetic Induction) - http://bit.ly/SWgOWh
Imploding Drum - http://bit.ly/125jG8B
Microwave Grape Plasma - http://bit.ly/QkCwUt
Spinning Tube Trick - http://bit.ly/Va43Z6
Spinning Disk Trick - http://bit.ly/14MSKsT
Why Do You Make People Look Stupid? - http://bit.ly/12Fmlpl
Awesome HD Slinky Slow-Mo - http://bit.ly/TRa4sE
Subscribe to Veritasium - http://bit.ly/YSWpWm

Grupo_Alfareros
22 vistas · 6 años hace

Canción oficial de la Misión Continental, Realizada por la Pastoral Juvenil de República Dominicana
Participan: Due-t, Gerardo Anderson, Mi Sostenido, Ester Hernandez, Tony Fox, Ronald Romero y Alfareros.
Compuesto, Producido y Dirigido Por Junior Cabrera para la Pastoral Juvenil Dominicana




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