Top Vídeos
No te pierdas las aventuras de Cars en diferentes escenarios. Mc Queen y sus amigos te sorprenderán.
Viewers like you help make PBS (Thank you
Learn more about Hack the Moon at https://wehackthemoon.com
Check out Reactions’s Summer of Space video on the Northern Lights! https://www.youtube.com/watch?v=8S_LPFOa-zs
Throughout the Pleistocene Epoch, the range of the woolly rhino grew and shrank in sync with global climate. So what caused the climate -- and the range of the woolly rhino -- to cycle back and forth between such extremes?
Thanks to Julio Lacerda and Studio 252mya for the excellent Woolly Rhino illustration. You can find more of Julio's work here: https://252mya.com/gallery/julio-lacerda
Produced in collaboration with PBS Digital Studios: http://youtube.com/pbsdigitalstudios
Super special thanks to the following Patreon patrons for helping make Eons possible:
Katie Fichtner, Anthony Callaghan, Stefan Weber, Ilya Murashov, Charles Kahle, Robert Amling, Po Foon Kwong, Larry Wilson, Merri Snaidman, Renzo Caimi Ordenes, John Vanek, Neil H. Gray, Esmeralda Rupp-Spangle, Gregory Donovan, الخليفي سلطان, Gabriel Cortez, Marcus Lejon, Robert Arévalo, Robert Hill, Todd Dittman, Betsy Radley, PS, Philip Slingerland, Jose Garcia, Eric Vonk, Tony Wamsley, Henrik Peteri, Jonathan Wright, Jon Monteiro, James Bording, Brad Nicholls, Miles Chaston, Michael McClellan, Jeff Graham, Maria Humphrey, Nathan Paskett, Connor Jensen, Daisuke Goto, Hubert Rady, Gregory Kintz, Tyson Cleary, Chandler Bass, Maly Lor, Joao Ascensao, Tsee Lee, Sarah Fritts, Jacob Gerke, Alex Yan
If you'd like to support the channel, head over to http://patreon.com/eons and pledge for some cool rewards!
Want to follow Eons elsewhere on the internet?
Facebook - https://www.facebook.com/eonsshow
Twitter - https://twitter.com/eonsshow
Instagram - https://www.instagram.com/eonsshow/
References:
https://onlinelibrary.wiley.co....m/doi/10.1111/j.1502
https://www.nature.com/articles/nature08024
https://science.sciencemag.org..../content/349/6248/60
https://www.nature.com/articles/nature11493
https://www.sciencedirect.com/....science/article/pii/
https://www.sciencedirect.com/....science/article/abs/
https://www.sciencedirect.com/....science/article/abs/
https://science.sciencemag.org..../content/255/5044/56
https://science.sciencemag.org..../content/297/5585/12
https://science.sciencemag.org..../content/207/4434/94
https://agupubs.onlinelibrary.....wiley.com/doi/full/1
http://adsabs.harvard.edu/abs/2001AGM....18.SC12D
https://data.giss.nasa.gov/ar5/srorbpar.html
https://www.sciencedirect.com/....science/article/abs/
https://www.researchgate.net/p....ublication/285683499
http://biocycle.atmos.colostat....e.edu/shiny/Milankov
http://curry.eas.gatech.edu/Co....urses/5225/ency/Chap
Markovic, A. "Woolly rhinoceros Coelodonta antiquitatis (Blumenbach, 1803) from Pleistocene of Serbia." Bulletin of the Natural History Museum of Belgrade (A) 47 (1998): 217-237.
Male crickets play tunes non-stop to woo a mate or keep enemies away. But they're not playing their song with the body part you're thinking.
Please join our community on Patreon! https://www.patreon.com/deeplook
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.
---
Ask most people about crickets and you’ll probably hear that they’re all pretty much the same: just little insects that jump and chirp.
But there are actually dozens of different species of field crickets in the U.S. And because they look so similar, the most common way scientists tell them apart is by the sounds they make.
“When I hear an evening chorus, all I hear are the different species,” said David Weissman, a research associate in entomology at the California Academy of Sciences in San Francisco.
Weissman has spent the last 45 years working to identify all the species of field crickets west of the Mississippi River. In December, he published his findings in the journal Zootaxa, identifying 35 species of field crickets in the western states, including 17 new species. California alone hosts 12 species. But many closely resemble the others. So even for one of the nation’s top experts, telling them apart isn’t a simple task.
“It turns out song is a good way to differentiate,” Weissman said.
--- How do crickets chirp?
On the underside of male crickets’ wings there’s a vein that sticks up covered in tiny microscopic teeth, all in a row. It’s called the file. There's a hard edge on the lower wing called the scraper.
When he rubs his wings together - the scraper on the bottom wing grates across all those little teeth on the top wing. It’s like running your thumb down the teeth of a comb. This process of making sound is called stridulation.
--- How do crickets hear?
Crickets have tiny ears, called tympana on each of their two front legs. They use them to listen for danger and to hear each other calling.
--- Why do crickets chirp?
Crickets have several different types of songs that serve different purposes. The familiar repetitive chirping song is a mating call that male crickets produce to attract females that search for potential mates.
If a female makes physical contact with a male he will typically switch to a second higher-pitched, quieter courtship song.
If instead a male cricket comes in contact with another adult male he will let out an angry-sounding rivalry call to tell his competitor to back off.
---+ Read the entire article on KQED Science:
https://ww2.kqed.org/science/2....020/01/14/crickets-c
---+ For more information:
Professor Fernando Montealegre-Z’s bioacoustics lab
http://bioacousticssensorybiology.weebly.com/
David Weissman’s article cataloging field crickets in the U.S.
https://www.biotaxa.org/Zootax....a/article/view/zoota
---+ Shoutout!
?Congratulations ?to the following fans on our YouTube community tab for correctly identifying the name and function of the kidney bean-shaped structure on the cricket’s tibia - the tympanum, or tympanal organ:
sjhall2009
Damian Porter
LittleDreamerRem
Red Segui
Ba Ri
---+ Thank you to our Top Patreon Supporters ($10+ per month)!
Alice Kwok
Allen
Amber Miller
Aurora
Aurora Mitchell
Barbara Pinney
Bethany
Bill Cass
Blanca Vides
Burt Humburg
Caitlin McDonough
Carlos Carrasco
Chris B Emrick
Chris Murphy
Cindy McGill
Companion Cube
Daisuke Goto
Daniel Weinstein
David Deshpande
Dean Skoglund
Edwin Rivas
Egg-Roll
Elizabeth Ann Ditz
Geidi Rodriguez
Gerardo Alfaro
Guillaume Morin
Jane Orbuch
Joao Ascensao
johanna reis
John King
Johnnyonnyful
Josh Kuroda
Joshua Murallon Robertson
Justin Bull
Kallie Moore
Karen Reynolds
Katherine Schick
Kathleen R Jaroma
Kendall Rasmussen
Kristy Freeman
KW
Kyle Fisher
Laura Sanborn
Laurel Przybylski
Leonhardt Wille
Levi Cai
Louis O'Neill
luna
Mary Truland
monoirre
Natalie Banach
Nathan Wright
Nicolette Ray
Nikita
Noreen Herrington
Osbaldo Olvera
Pamela Parker
Richard Shalumov
Rick Wong
Robert Amling
Robert Warner
Roberta K Wright
Sarah Khalida Mohamad
Sayantan Dasgupta
Shelley Pearson Cranshaw
Silvan Wendland
Sonia Tanlimco
SueEllen McCann
Supernovabetty
Syniurge
Tea Torvinen
TierZoo
Titania Juang
Trae Wright
Two Box Fish
WhatzGames
---+ 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 also supported by the National Science Foundation, the S. D. Bechtel, Jr. Foundation, the Dirk and Charlene Kabcenell Foundation, the Vadasz Family Foundation, the Fuhs Family Foundation, Campaign 21 and the members of KQED.
What does it mean to be blue? The wings of a Morpho butterfly are some of the most brilliant structures in nature, and yet they contain no blue pigment -- they harness the physics of light at the nanoscale. Learn more about these butterflies: http://goo.gl/dGo5XE
SUBSCRIBE: http://goo.gl/8NwXqt
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
Adviento - Domingo III (Ciclo B)
SALMO Lc 1, 46-48. 49-50. 53-54
D A Bm G
R. Mi alma se regocija en mi Dios.
D A
Mi alma canta la grandeza del Señor,
G D
y mi espíritu se estremece de gozo en Dios, mi Salvador,
D A
porque el miró con bondad la pequeñez de su servidora.
G D
En adelante todas las generaciones me llamarán feliz. R.
Porque el Todopoderoso ha hecho en mí grandes cosas:
su Nombre es santo!
Su misericordia se extiende de generación en generación
sobre aquellos que lo temen. R.
Colmó de bienes a los hambrientos
y despidió a los ricos con las manos vacías.
Socorrió a Israel, su servidor,
acordándose de su misericordia. R.
______________________________
Athenas - Voz y Composición
Tobías Buteler - Piano y Composición
Francesco Mazza - Producción musical
Buenos Aires 2017
Domingo II después de Navidad
SALMO 147, 12-15. 19-20
A E
R. La Palabra se hizo carne y habitó entre nosotros.
A
¡Glorifica al Señor, Jerusalén,
B C#m
alaba a tu Dios, Sión!
A
Él reforzó los cerrojos de tus puertas
B C#m
y bendijo a tus hijos dentro de ti. R.
El asegura la paz en tus fronteras
y te sacia con lo mejor del trigo.
Envía su mensaje a la tierra,
su palabra corre velozmente. R.
Revela su palabra a Jacob,
sus preceptos y mandatos a Israel:
a ningún otro pueblo trató así
ni le dio a conocer sus mandamientos. R.
Athenas - Voz y composición
Tobías Buteler - Piano y Composición
Francesco Mazza - Producción Musical
BMW - Caravelli - La Colegiala
01- Porque Te Vas
02- L'Italiano
03- La Colegiala
04- Les Marionnettes
05- IL Tape Sur Des Bambous
06- Le Prix des Allumettes
07- El Cumbanchero
08- Borriquito
09- Taka Taka Ta
10- Reverie
11- Elsa
12- Ma Jeunesse Fout Le Camp
MajorVsMinor: converting your favorite tunes from major to minor and backwards. More about the project on our pages:
Facebook - https://www.facebook.com/majorversusminor
Soundcloud - https://soundcloud.com/majorvsminor
Vimeo - https://vimeo.com/majorvsminor
Bandcamp - https://majorvsminor.bandcamp.com
Sai Yoshua Papi Julio Mama Felicia Familia Rodriguez Misa de fin de Año 2019
LA CANCIÓN DE LA ALEGRÍA.
A finales de los años sesenta, Miguel Ríos recala en Hispavox, donde iniciaría una lenta escalada con éxitos pop como "El Río". En Diciembre de 1969 comenzarían las sesiones de grabación del Lp "Despierta", en cuya Cara B se escondía este "Himno a la alegría", el mayor éxito en la carrera del cantante granadino, un hit que durante el año 1970 alcanzaría los primeros puestos en listas de medio mundo.
Se trata de una adaptación del cuarto movimiento de la Novena Sinfonía de Beethoven, que en su momento despertó tantos furores como fervores, vendiendo millones de copias tanto en España como en EE.UU y Japón. Los arreglos se los debemos a Rafael Trabuchelli, el gran productor español de los sesenta y setenta, y a Waldo de los Ríos, el malogrado músico argentino afincado en nuestro país.
Miguel iniciaría una importante gira mundial para promocionar esta canción, y volvería obnubilado por la cultura californiana y por la música que allí se hacía (Texto de JOSE RAMON PARDO).
--------
Emitido originalmente en el especial Nochevieja de TVE, el 31-12-1969, aunque de madrugada, así que ya estábamos con un pie en 1970.
Song: Silver Moon
Artist: Kitaro
Album: Best of Kitaro
Year: 1985
Credits:
Composed By – Kitaro
Design – Takashi Inui
Executive-Producer – Kimio Ariumi, Moko Nanri
Illustration – Koichi Kubodera
Producer – Takayo Nanri
Typography – Irmgard Voigt
"Бре, Петрунко" в изпълнение на хор "Космически гласове" с диригент Ваня Монева, благотворителен концерт за децата от дома в с. Широка Лъка, декември 2015
Cosmic Voices conducted by Vanya Moneva perform "Bre, Petrunko" at the charity concert supporting the Shiroka Laka village orphanage
Cycles are a big deal in engineering. Today we’ll explain what they are and how they’re used in heat engines, refrigerators, and heat pumps. We’ll also discuss phase diagrams and the power of using renewable energy resources
Crash Course Engineering is produced in association with PBS Digital Studios: https://www.youtube.com/playli....st?list=PL1mtdjDVOoO
***
RESOURCES:
Çengel, Yunus A., and Michael A. Boles. Thermodynamics: An Engineering Approach. 8th ed., McGraw-Hill Education.
http://hyperphysics.phy-astr.g....su.edu/hbase/thermo/
https://www.livescience.com/57....797-refrigerator-his
https://www.windows2universe.o....rg/earth/climate/cyc
https://en.oxforddictionaries.com/definition/cycle
http://www.historyofrefrigerat....ion.com/refrigeratio
https://www.asme.org/engineeri....ng-topics/articles/m
http://chemed.chem.purdue.edu/....genchem/topicreview/
https://practicalaction.org/zeer-pot-fridge
https://gizmodo.com/5935104/ho....w-to-make-an-electri
https://www.nwwindandsolar.com..../solar-power-in-seat
https://www.scientificamerican.....com/article/how-doe
http://www.qrg.northwestern.ed....u/thermo/design-libr
http://professorglobal.cbpf.br..../MathMatters/AirCond
***
Crash Course is on Patreon! You can support us directly by signing up at http://www.patreon.com/crashcourse
Thanks to the following Patrons for their generous monthly contributions that help keep Crash Course free for everyone forever:
Mark Brouwer, Erika & Alexa Saur Glenn Elliott, Justin Zingsheim, Jessica Wode, Eric Prestemon, Kathrin Benoit, Tom Trval, Nathan Taylor, Divonne Holmes à Court, Brian Thomas Gossett, Khaled El Shalakany, Indika Siriwardena, SR Foxley, Sam Ferguson, Yasenia Cruz, Eric Koslow, Caleb Weeks, Tim Curwick, D.A. Noe, Shawn Arnold, Ruth Perez, Malcolm Callis, Ken Penttinen, Advait Shinde, William McGraw, Andrei Krishkevich, Rachel Bright, Mayumi Maeda, Kathy & Tim Philip, Jirat, Eric Kitchen, Ian Dundore, Chris Peters
--
Want to find Crash Course elsewhere on the internet?
Facebook - http://www.facebook.com/YouTubeCrashCourse
Twitter - http://www.twitter.com/TheCrashCourse
Tumblr - http://thecrashcourse.tumblr.com
Support Crash Course on Patreon: http://patreon.com/crashcourse
CC Kids: http://www.youtube.com/crashcoursekids
Villancicos Navideños Feliz Navidad Christmas Carols
Scared Cowboys - Full Episode Jumble - Bananas In Pyjamas Official
Welcome to the Official Bananas in Pyjamas Channel.
On this channel you will find classic and animated full episodes.
Click Clack - The Bananas hear the strangest sounds during the night. The next day they search for what made the noise. The trail of clues keeps coming back to the Teddies, but they deny anything to do with it. Are the Teddies keeping a secret?
Rat News - Rat decides to make a TV news show about Cuddlestown with the Bananas as his cameramen. The only problem is that there is nothing to report, so Rat makes up a story about an alien - which everyone thinks is true!
The Bushwalk - Rat sells the Bananas a new map, which ends up leading them into the Teddies' backyard! The Bananas give Rat a chance to prove his maps' worth - on the condition that he joins them on their quest to a secret waterfall.
The Bird Song - A bird's loud singing disrupts the Bananas' sleep. So, the Bananas get Charlie to help them make a scarecrow. But that works so well that the Bananas sleep through the Teddies' picnic, and they decide to try to entice the little bird back.
Never miss a Bananas Episode - click here to subscribe https://www.youtube.com/channe....l/UCug61OHMkz5GgJkey
Bananas in Pyjamas Theme Song : https://youtu.be/6hPsXh5k0d8
Your favourite clips and compilations and much more! Tune in every week and see the antics of B1, B2 and their many friends.
Five scientists, ten minutes each. Tell the story of your research to the general public in such a way that you can win the day by their applause. Scientists from around the world participated in this engaging hour of presentations, presented in August 2016. Renee Hlozek 5:00, Mariel Pettee 12:51, Chris Marshall 23:20, Clara Nellist 34:37 and Dan Hooper 44:12 are the contestants. The Windy City Physics Slam was held during the 2016 ICHEP (International Conference on High Energy Physics) Conference in Chicago, with celebrity Tom Skilling of WGN-TV as the host.Visit Fermilab online at http://www.fnal.gov. Follow the lab on Facebook at http://www.facebook.com/fermilab and on Twitter @Fermilab (https://twitter.com/Fermilab).
Il n'est pas de plus grand amour que de dooner sa vie pour ceux qu'on aime.
No one can have a greater love than this: to lay down his life for his friends.
Veće ljubavi nitko nema od ove: da tko život svoj položi za svoje prijatelje.
Maiorem hac dilectionem nemo habet, ut animam suam quis ponat pro amicis suis.
No hay amor más grande que dar la vida por los amigos.
Nessuno ha un amore più grande di questo: dare la vita per i propri amici.
人若為自己的朋友捨掉性命,再沒有比這更大的愛情了。
(John 15,13)
Répons, Jeudi saint / Maundy Thursday responsory
Il n'est pas de plus grand amour que de dooner sa vie pour ceux qu'on aime.
S'étant levé de table, Jésus lava les pieds de ses disciples.
Jésus dit: faites entre vous comme j'ai fait pour vous.
Oui, comme je vous ai aimés vous aussi aimez-vous, les uns les autres.
A ceci tous vous reconnaîtront pour mes disciples: à cet amour que vous aurez les uns pour les autres.
Comme le Père m'a aimé moi aussi, je vous ai aimés. Demeurez dans mon amour.
O Antiphons / Grandes antiennes « Ô » de l'Avent / O-Antiphonen / O antifone
17 December
O Wisdom, who came from the mouth of the Most High, reaching from end to end and ordering all things mightily and sweetly: come, and teach us the way of prudence.
O Sagesse, sortie de la bouche du Très-Haut, qui enveloppez toutes choses d'un pôle à l'autre et les disposez avec force et douceur, venez nous enseigner le chemin de la prudence.
O Mudrosti, što Svevišnjem iz usta vječnih izvireš, i s kraja jednog do drugog po cijelom svijetu dopireš sve snažno, blago redeći: dođi među nas, uči nas, da pravi put nam pokažeš!
18 December
O Lord and Ruler the house of Israel, who appeared to Moses in the flame of the burning bush and gave him the law on Sinai: come, and redeem us with outstretched arms.
Ô Adonaï, guide du peuple d'Israël, qui êtes apparu à Moïse dans le feu du buisson ardent, et lui avez donné vos commandements sur le mont Sinaï, armez votre bras, et venez nous sauver.
O Adonaju, Gospode, što Izraelov vodiš dom, što Mojsiju ukaza se odjeven plamnom kupinom, i dade zakon Sinajski: pohiti da nas izbaviš božanskom svojom desnicom!
19 December
O Root of Jesse, that stands for an ensign of the people, before whom the kings keep silence and unto whom the Gentiles shall make supplication: come, to deliver us, and tarry not.
Ô Fils de la race de Jessé, signe dresse devant les peuples, vous devant qui les souverains resteront silencieux, vous que les peuples appelleront au secours, délivrez-nous, venez, ne tardez plus !
O slavni Jesin korijene, što naroda si barjak svih, pred kojim tih će postati i glas sa usta kraljevskih, kog molit svi će narodi: ne kasni, dođi izbavi iz nevolja nas premnogih.
20 December
O Key of David, and scepter of the house of Israel, who opens and no man shuts, who shuts and no man opens: come, and lead forth the captive who sits in the shadows from his prison.
Ô Clef de la cité de David, sceptre du royaume d'Israël, vous ouvrez, et personne alors ne peut fermer ; vous fermez, et personne ne peut ouvrir ; venez, faites sortir du cachot le prisonnier établi dans les ténèbres et la nuit de la mort.
O divni ključu Davidov i vladaoče roda svog, što otvaraš i zatvaraš i nema stvora nikakvog, što spriječit bi te mogao: dođi dobrostiv, sužnjeve iz mraka vodi tamničkog.
21 December
O dawn of the east, brightness of light eternal, and sun of justice: come, and enlighten those who sit in darkness and in the shadow of death.
Ô Orient, splendeur de la Lumière éternelle, Soleil de justice, venez, illuminez ceux qui sont assis dans les ténèbres et la nuit de la mort.
O Istoče, o sjaju svet u svjetlosti vjekovitoj, ti sunce pravde istinske: ograni bijedi čovječjoj, što tumara po tminama! Prosvijetli sve, što gube se u smrtnoj sjeni nemiloj.
22 December
O King of the gentiles and their desired One, the cornerstone that makes both one: come, and deliver man, whom you formed out of the dust of the earth.
Ô Roi des nations, objet de leur désir, pierre angulaire qui unissez les peuples opposés, venez sauver l'homme que vous avez façonné d'argile.
O Kralju sviju naroda, kog srdačni im žudi plam, od ugla silni kamene, što rajski dom i zemski hram u jedno spajaš: dođi već i čovjeka, svoj zemljan stvor, iz crnog jada spasi sam.
23 December
O Emmanuel, God with us, our King and lawgiver, the expected of the nations and their Savior: come to save us, O Lord our God.
Ô Emmanuel, notre roi et législateur, que tous les peuples attendent comme leur Sauveur, venez nous sauver, Seigneur notre Dieu !
O Emanuele, Spase blag, Zakonošo i Kralju naš, ti nado sviju naroda, što milostiv ih izbavljaš: o dođi sa neba, Gospodine i Bože naš, da spasenje nam vječno daš.