youtube red strips out ads but bullies creators into deals crunch report
Bookmarked 525 weeks ago
western digital buys sandisk corp for 19b jack dorsey apologizes for twitter039s confusing relationship with developers alex wilhelm gives in-depth reviews of microsoft039s new suface book amp surface pro 4 laptops apple rolls out ios 91 new watchos os x support and new emojiswestern digital buys sandisk for 19bhttp:tcrnch1rw0918youtube red launches oct 28http:tcrnch1gtrqg8twitter launches polls appeases devshttp:tcrnch1gq5yforeviews: surface book surface pro 4 http:tcrnch1w5hjk8http:tcrnch1otatsjios watchos os x support new emojihttp:tcrnch1lo1fgysubscribe to techcrunch today: http:bitly18j0x2ecrunch report is techcrunch039s first daily news show it039s a fast paced rundown of the five most notable techcrunch stories of the day sarah lane hosts along with other talented techcrunch reporters

thermal touch - a new augmented reality interface for wearables
Bookmarked 598 weeks ago
thermal touch is a vision of the near future for wearable computing user interfaces by fusing information from an infrared and standard camera nearly any surface can be transformed into a touch screen quoteveryone is talking about wearable computing eyewear like google glassquot said metaio cto peter meier quotbut no one is talking about the best way to actually use those devices we need natural convenient interface to navigate the technology of tomorrow and that039s why we developed 039thermal touch039quot consisting of an infrared and standard camera working in tandem and running on a tablet pc the prototype registers the heat signature left by a person039s finger when touching a surface metaio039s ar software then supplements the experience with ar and computer vision to allow the user to interact with digital content in all-new tactile way for more information visit our website: wwwmetaiocom

mars rover039s marathon search for water video look-back
Bookmarked 695 weeks ago
since january 2004 nasa039s opportunity rover has traveled nearly 22 miles - almost the length of a marathon 262 mi it has has found evidence that mars was once wet and remained so for millions of years

there are oceans in our solar system that could contain life
Bookmarked 462 weeks ago
where else in our solar system is there water how are oceans in outer space different than ours is the moon a star - https:youtubetyyghq1ffdk sign up for the seeker newsletter here - http:bitly1uo1pxi read more:cassini finds global ocean in saturn039s moon enceladushttp:wwwjplnasagovnewsnewsphpfeature=4718researchers found the magnitude of the moon039s very slight wobble as it orbits saturn can only be accounted for if its outer ice shell is not frozen solid to its interior meaning a global ocean must be presentdoes jupiter039s moon europa have a subsurface ocean here039s what we knowhttp:wwwspacecom34172-europa-subsurface-ocean-what-we-knowhtmlnasa will hold a briefing today sept 26 on new findings about quotactivity that may be related to the presence of a subsurface ocean on europaquot jupiter039s moon europa is often touted as a possible abode for life because of the potential liquid water ocean beneath its icy surf

apple airpods buyers need to see this
Bookmarked 356 weeks ago
sliq for airpods usa link - https:amznto2swnsqqsliq for airpods international - http:genius8gqwdopwatch some more videosthe redmi note 7 could be smartphone value championhttps:youtubemwiemk1pg_ka different kind of smartphonehttps:youtubelgl7pjxy6y8humans are physically attacking self-driving carshttps:youtubewe5jor8djayhere039s what a 5500 smartphone looks likehttps:youtube_bs6f8jeuqmthe samsung galaxy m will have a radical pricehttps:youtubepzb38yfnv30the most minimalist phonehttps:youtube0lzddyagnwsthe iphone will be made in india but whyhttps:youtube1omjrjy_uomthe ipad pro is bending i039m not happyhttps:youtubeqmv-hmwduegcan you spot the notchhttps:youtubeykib2njkta0the best noise cancelling headphones bose or sonyhttps:youtubecrnqvgfy2o4this is not a flamethrowerhttps:youtubehz6aq7brl8sbuyer bewarehttps:youtube3gujbolxawkis it a smartphone or is it a laptophttps:youtube

the secret life of velella: adrift with the by-the-wind sailor
Bookmarked 553 weeks ago
in the spring beaches can be covered by thousands or even millions of blue jellyfish relatives called velella velella the by-the-wind sailors velella typically live on the surface of the open ocean far from shore propelled by winds pushing on their tiny sailsvelella is best described as a hydroid colony which has flipped itself over it is unlike a traditional jellyfish medusa but rather like the benthic stage of a hydroid instead of living attached to rocks on the bottom its quotsubstratequot is the ocean039s surface these hydroid colonies bud off tiny medusae little quotjellyfishquot just like many benthic hydroids doa particularly striking feature of velella is their blue pigmentation in fact most animals that live on the surface of the water snails jellies fish have blue pigmentation it may serve different purposes for different organisms but is likely a combination of camouflage and protection from the sun039s raysfor more information on velella and to report your own sightings go to jellywatchorgvideo producer: susan von thunmusic: steve haddockscript and narration: steve haddockanimation: steve haddockproduction support: nancy jacobsen stout lonny lundsten kyra schlining linda kuhnzspecial thanks for image contributions:casey dunn - portuguese man o039 warrob sherlock - velella washed up on beachandrew mckee - velella on sea surfacejulie himes - velella on sea surfaceelizabeth eubanks - velella washed up on beachstephanie bush - hydroids on pteropod shell

how deep is the ocean reallydepth of sea
Bookmarked 497 weeks ago
the deep sea or deep layer is the lowest layer in the ocean existing below the thermocline and above the seabed at a depth of 1000 fathoms 1800 m or more little or no light penetrates this part of the ocean and most of the organisms that live there rely for subsistence on falling organic matter produced in the photic zone for this reason scientists once assumed that life would be sparse in the deep ocean but virtually every probe has revealed that on the contrary life is abundant in the deep oceanin 1960 the bathyscaphe trieste descended to the bottom of the mariana trench near guam at 35798 feet or 677 miles 10911 meters the deepest known spot in any ocean if mount everest 8848 metres were submerged there its peak would be more than a mile beneath the surface the trieste was retired and for a while the japanese remote-operated vehicle rov kaik was the only vessel capable of reaching this depth it was lost at sea in 2003 in may and june 2009 the hybrid-rov hrov nereus returned

water - liquid awesome: crash course biology 2
Bookmarked 499 weeks ago
hank teaches us why water is one of the most fascinating and important substances in the universefollow scishow on twitter: http:wwwtwittercomscishowlike scishow on facebook: http:wwwfacebookcomscishowreview:re-watch = 00:00introduction = 00:42molecular structure amp hydrogen bonds = 01:38cohesion amp surface tension = 02:46adhesion = 03:31hydrophilic substances = 04:42hydrophobic substances = 05:14henry cavendish = 05:49ice density = 07:45heat capacity = 09:10crash course biology is now available on dvd http:dftbacomproduct1avcrashcourse-biology-the-complete-series-dvd-setcitations:http:wwwextensionumnedudistributionyouthdevelopmentcomponents0328-02htmlhttp:wwwunieduiowaweth2opropertieshtmlhttp:wwwhometrainingtoolscomproperties-water-science-teaching-tipa1274http:sciencehowstuffworkscomenvironmentalearthgeophysicsh2o7htmhttp:wwwrobinsonlibrarycomsciencechemistrybiographycavendishhtmhttp:chemistrymtuedupcharlesscihistoryhenrycavendishhtmlhttp:wwwnndbcompeople030000083778http:wwwnotablebiographiescomca-chcavendish-henryhtmltags: water hydrogen oxygen molecule covalent bond cohesion adhesion polarity hydrogen bond surface tension capillary action hydrophilic hydrophobic ionic bond ion universal solvent henry cavendish chemistry specific gravity density heat capacity evaporation biology crashcourse crash course hank green support crashcourse on subbable: http:subbablecomcrashcourse

shape reconfigurable liquid metal
Bookmarked 581 weeks ago
researchers at nc state have developed a new method to control the interfacial energy of a liquid metal via electrochemical deposition or removal of an oxide layer on its surface using 1 voltliquid metals have very large surface tension and therefore typically adopt a spherical shape surfactants like soap can lower the interfacial tension between two dissimilar liquids for example water and oil but have negligible impact on the large interfacial tensions of liquid metal unlike conventional surfactants the approach here can tune the interfacial tension of a metal significantly from 7x that of water to near zero rapidly and reversibly using only modest voltages these properties can be harnessed to induce new electrohydrodynamic phenomena for manipulating liquid metal alloys based on gallium which may enable shape-reconfigurable metallic components in electronic electromagnetic and microfluidic devices without the use of toxic mercury the results also suggest that oxideswhich are ubiquitous on most metals and semiconductorsmay be harnessed to lower interfacial energy between dissimilar materialsthe paper quotgiant and switchable surface activity of liquid metal via surface oxidationquot is published online in proceedings of the national academy for more information visit the website of pnashttp:wwwpnasorgcontentearly201409151412227111fullpdfhtmlthe work was supported by the national science foundationdickey research group: http:wwwchencsuedudickeygroup

high precision cnc engraving of an ant artware
Bookmarked 362 weeks ago
featured engraving of insect artware testing piece machine: jdgr200_a10h material: al 6061 dimension: 5050100 mm total cycle time: 12 h 30 min features: 1 this sample is finished by 5-axis index machining on jingdiao full 5-axis engraving machine which has sharp detal uniform cutting marks high surface quality and saves work for post process this sample could also be used to make sand cast mold for mass production2 insect thin leg or tentacles is not deformed or break during machining 3 it reflects the good rigidity and stability of jingdiao machine with low roughness and good conformity of surface quality 4 jingdiao machines have strong stability in its dimensional precision and geometric tolerance and heat stability of ball screw and spindle while machining5 high surface quality of precision machining ability6 good stability of jingdiao high precision and high speed spindle7 jingdiao cam software fit jingdiao machine perfectlyapplication background:this trial reflec

running on ice viralhog
Bookmarked 358 weeks ago
occurred on december 10 2018 kangasala finlandquotthe lake is called ukkijrvi which means grandpa lake and is located in the center of kangasala city near tampere finland ukkijrvi is a real small lake 450 meters by 150 meters it was possible to have this kind of conditions which are rare even here in finland because of the small size of the lake every year we wish to have clear ice without snow to get good surface for ice skating this year wasnt typical at all we had a long fall season without snow the cold weather and heavy snowfall didnt start immediately thats why this small lake got chillier and froze sooner than bigger ones after few very cold nights the ice on the lake was over 10 cm thick when bigger lakes still had open waterwe had been ice skating already for few days when temperature got warm again ice was still thick enough to carry a man but after some rain there was also a couple of millimeters of water on it from the balcony of our house we got just the right

why were there missing rungs on the lunar landers ladder
Bookmarked 329 weeks ago
something about the apollo missions always confused me sure the step off of the lunar landers 91 cm footpad was a small step but the step just before that was actually enormous im talking about this the huge gap between the last rung on the ladder and the ground why on the moon is that gap so huge isnt it dangerous to require an astronaut to jump down onto the surface and jump back upthe lunar landers ladder had nine rungs all spaced 228 cm 9 apart but the gap between the last rung and the ground was about three times that at a whopping 76 cm 30 so really the ladder wasnt missing one rung it was missing twoi mean sure the gravitys only 16th that of earths but wouldnt it have been so much safer if there was even one more rung to close that gap up a little so today were going to look into why nasa and the lunar landers manufacturer grumman chose a ladder of this length well talk about design considerations of the hardware the unknown cond

microsoft surface book review
Bookmarked 525 weeks ago
read our full review of the microsoft surface book here:http:wwwengadgetcom20151021surface-book-review read more: http:wwwengadgetcomget more engadget: subscribe to engadget on youtube: http:engtcosubscribelike us on facebook: http:wwwfacebookcomengadgetfollow us on twitter: http:wwwtwittercomengadgetfollow us on instagram: http:wwwinstagramcomengadgetadd us on snapchat: gadgetsnapsread more: http:wwwengadgetcomtechnology isn039t all about bits and processors it039s the car with no driver human organs printed in a lab and leisurely flights into space it039s the future and engadget is here to tell you all about itsince 2004 engadget has covered cutting edge devices and the technology that powers them we039re looking beyond the gadgets themselves to explore how they impact our lives engadget is the definitive guide to this connected lifealso on engadget039s youtube channel: in case you missed it aka icymi is a daily clip show designed to dig up the offbeat and interesting stories that get buried by the biggest headlines we039ll bring you space and tech news as well as internet lifestyle funk and we039ll round out each week039s show with a headline blast to bring you the big stories you might have missed dear veronica is an advice show for the modern era every week veronica belmont will tackle questions from the audience on topics ranging from technology to social etiquette and everything in between

silicone mats for bho and shatter - youtube
Bookmarked 568 weeks ago
buy this product and other great products at : http:wwwwackybagscomsmall bho vacuum matturn any surface into a non stick surface avoid lost product and make clean up effortlessuse for drying your cold water extraction catching your dry ice extraction when decarboxylating plant material for cooking baking special cookies or when purging bho or shatterthese mats are great when making wax or used as a clean work space to catch spillage when filling vials or pressing puckscompletely non-stick re-usable solvent resistant and heat proof to 500f325quotx 45quot single padperfect for use inside mason jar for bho vacuumhandle the stickiest concentrates with zero waste or messenvironmentally friendly use the mat instead of parchment paperprotect your glass tools and reclaim lost oilmicrowave and hot-plate safe material spreads heat evenly when used for purgingusp6 medical grade siliconewashes clean with soap and water hang to dryalways lays flat no matter how much you roll itno logos or markingsall orders are packaged in plain white boxes no company name or logo anywhere on the box or shipping label and shipping for any order over 40 within usa and canada is free yes free

discovery channel - large asteroid impact simulation
Bookmarked 560 weeks ago
discovery channel - large asteroid impact simulation 2008earth was born as a result of repeated asteroid collisions the moon was created by a single giant impact event then earth039s size attracted huge meteorites which slammed into it causing super-high-temperature rock vapour to cover the entire surface and evaporate all ocean water the earliest life-forms survived such infernal events by escaping deep into the ground miraculously emerging again and again the earth has gone through innumerable catastrophic events and life has survived by acquiring new abilities to live through each crisis humans are part of the grand history of life039s evolution which has been closely intertwined with repeated cataclysmic eventslearn what would happen if an asteroid hit the earth with this detailed quotlarge asteroid impact simulationquotan asteroid with a diameter of 500 km destination: the pacific ocean the impact peels the 10 km crust off the surface the shockwave travels at hypersonic speeds debris is blasted across into low earth orbit and returns to destroy the surface of the earth the firestorm encircles the earth vaporizing all life in its way within one day the surface of the earth is uninhabitable the evidence shows that this has happened at least six times in earth039s historymusic of pink floyd quotthe great gig in the skyquot 19730:12 an asteroid with a diameter of 500 km0:47 destination: the pacific ocean1:17 the impact peels the 10 km crust off the surface1:28 the shockwave travels at hypersonic speeds1:53 debris is blasted across into low earth orbit2:11 and returns to destroy the surface of the earth2:55 the firestorm encircles the earth3:05 vaporizing all life in its way3:34 within one day the surface of the earth is uninhabitable4:19 the evidence shows that this has happened at least six times in earth039s history discovery channel - simulazione di impatto con un asteroide di grandi dimensioni 2008la terra nata a seguito di ripetute collisioni di asteroidi la luna stata creata da un singolo impatto gigantesco poi le dimensioni della terra hanno attratto enormi meteoriti che si sono schiantate su di essa causando vapori di roccia ad altissima temperatura che hanno ricoperto l039intera superficie e fatto evaporare tutta l039acqua dell039oceano le prime forme di vita sono sopravvissute a tali eventi infernali fuggendo in profondit nel terreno emergendo miracolosamente ancora e ancora la terra passata attraverso innumerevoli eventi catastrofici e la vita sopravvissuta attraverso l039acquisizione di nuove capacit per vivere attraverso ogni crisi gli esseri umani sono parte della grande storia dell039evoluzione della vita che stata strettamente intrecciata con ripetuti eventi catastroficiapprendi che cosa accadrebbe se un asteroide colpisse la terra con questa dettagliata quotsimulazione di impatto con un asteroide di grandi dimensioniquotun asteroide con un diametro di 500 km destinazione: l039oceano pacifico l039impatto spella i 10 km di crosta via dalla superficie l039onda d039urto viaggia a velocit ipersonica i detriti vengono scagliati tutti in orbita terrestre bassa e ritornano per distruggere la superficie della terra la tempesta di fuoco circonda la terra vaporizzando tutta la vita in questo modo entro un giorno la superficie della terra inabitabile le prove dimostrano che questo avvenuto almeno sei volte nella storia della terramusica dei pink floyd quotthe great gig in the skyquot 19730:12 un asteroide con un diametro di 500 km0:47 destinazione: l039oceano pacifico1:17 l039impatto spella i 10 km di crosta via dalla superficie1:28 l039onda d039urto viaggia a velocit ipersonica1:53 i detriti vengono scagliati tutti in orbita terrestre bassa2:11 e ritornano per distruggere la superficie della terra2:55 la tempesta di fuoco circonda la terra3:05 vaporizzando tutta la vita in questo modo3:34 entro un giorno la superficie della terra inabitabile4:19 le prove dimostrano che questo avvenuto almeno sei volte nella storia della terrai miei link:e-mail: anselmolamannaliveitskype: anselmolamannafacebook: https:wwwfacebookcomanselmolamannagoogle: https:plusgooglecomanselmolamanna1twitter: https:twittercomanselmolamannayoutube: https:wwwyoutubecomuseranselmolamannalinkedin: http:wwwlinkedincominanselmolamannawordpress: http:anselmolamannawordpresscomedilportale: http:wwwedilportalecomanselmo-la-mannaarchilovers: http:wwwarchiloverscomanselmo-la-mannagravatar: http:gravatarcomanselmolamannamy reputation: https:wwwmy-reputationitanselmolamannasocial blade: http:socialbladecomyoutubeuseranselmolamanna2muchtv: http:2muchtvyoutubersanselmo-la-mannavidstatsx: http:vidstatsxcomanselmolamannayoutube-channelsocialbakers: http:wwwsocialbakerscomyoutube-statisticschannelanselmolamanna