making lego car climb slopes - youtube
Bookmarked 259 weeks ago
how to climb steep ramps using lego tested on a plastic glass sheetthe angle of inclination is gradually increased and the car improved to the limit and b

the mysterious isochronous curve - youtube
Bookmarked 210 weeks ago
it039s a big name but the isochronous curve deserves it rob shows you how to draw one easily and then how to investigate its extraordinary properties

the mysterious isochronous curve - youtube
Bookmarked 206 weeks ago
it039s a big name but the isochronous curve deserves it rob shows you how to draw one easily and then how to investigate its extraordinary properties

im5 - quotzero gravityquot official lyric video
Bookmarked 711 weeks ago
check out our lyric video for our new song quotzero gravityquot

humans grown in space: real science of the expanse
Bookmarked 399 weeks ago
what if humans were born and raised in space what would they look like what health problems might they encounter i take a scientific look at the expanse and find what all fans already knowit039s brilliant no spoilers------------music: huge thanks to navikmusic for allowing me to use his performance of the expanse theme by clinton shorter and subsequent original composition by navikmusic check out his channel here https:wwwyoutubecomchanneluc3bnmwdzs094ja3if2d-ema------------more medlife crisis:http:wwwmedlifecrisiscoukhttps:twittercommedcrisishttps:wwwfacebookcommedlifecrisishttps:wwwinstagramcommedcrisis------------i couldve gone into a lot more detail about each topic and i already chopped out about 5 minutes in reality its more complicated especially the skeletal growth for example paralysed children who are bedbound from a young age still grow to a fairly normal height bedrest is used as a cheap earth-based analogue for microgravity but

science off the sphere: yo-yos in space
Bookmarked 710 weeks ago
answer the challenge question at http:wwwphysicscentralcomsots forcool prizesnasa astronaut don pettit uses his off-duty time to practice his microgravity yo-yo skills

defying gravity with koreas premier balance artist
Bookmarked 463 weeks ago
artist rocky byun can find the balance point in anything: rocks furniture even motorcycles as a balance artist based in tancheon south korea he creates magnificent sculptures that appear to defy gravity with his deep understanding of physics and a zen-like approach to his work byun has found balance in his art and in life this great big story was made in partnership with korean air http:wwwkoreanaircomsubscribe: https:googlvr6acbthis story is a part of our planet earth series from mammals to insects and birds to reptiles we share this great big world with all manner of creatures large and small come with us to faraway places as we explore our great big planet and meet some of its wildest inhabitants this story is a part of our human condition series come along and let us connect you to some of the most peculiar stirring extraordinary and distinctive people in the worldthis story is a part of our frontiers series where we bring you front and center to the dreamers pion

it039s surprisingly hard to go to the sun
Bookmarked 397 weeks ago
the sun contains 998 of the mass in our solar system its gravitational pull is what keeps everything here from tiny mercury to the gas giants to the oort cloud 186 billion miles away but even though the sun has such a powerful pull it039s surprisingly hard to actually go to the sun: it takes 55 times more energy to go to the sun than it does to go to marswhy is it so difficult the answer lies in the same fact that keeps earth from plunging into the sun: our planet is traveling very fast - about 67000 miles per hour - almost entirely sideways relative to the sun the only way to get to the sun is to cancel that sideways motionsince parker solar probe will skim through the sun039s atmosphere it only needs to drop 53000 miles per hour of sideways motion to reach its destination but that039s no easy feat in addition to using a powerful rocket the delta iv heavy parker solar probe will perform seven venus gravity assists over its seven-year mission to shed sideways speed into venus03

iphone x durability test - scratch burn and bend tested
Bookmarked 437 weeks ago
customize your iphone x here: https:dbrandcomjerryrigx huge thanks to dbrand for supporting my channel show 039em some love its time to durability test the iphone x to check its build quality will those antenna lines on the side of the phone be a weak point like they were with the pixel 2 has apple upgraded their sapphire does the emoji machine even work all of the important questions and non important questions will be answered in this durability video for the iphone x glass iphone 8 drop test: https:youtube3lqto491wzgwould you buy an iphone x apple claims to have the most durable glass ever in a smartphone but glass is still glass and gravity is still gravity awesome iphone tool kit: http:amznto2xu8vblgreen pry tool: http:amznto1tu57pimetal phone opening tool: http:amznto1wdofv0the camera i used to film this video: http:amznto2p7gtkxwide angle lens: http:amznto2qiym4uand this metabones adapter: http:amznto2iz67tythis is the drone i use: http:

black hole flare simulation: wide view with inset amp time
Bookmarked 724 weeks ago
http:wwwastropageeuindex_newsphpid=686 supermassives schwarzes loch verbt mord an einem sternthis computer simulation shows a star being shredded by the gravity of a massive black hole some of the stellar debris falls into the black hole and some of it is ejected into space at high speeds the areas in white are regions of highest density with progressively redder colors corresponding to lower-density regions the blue dot pinpoints the black hole039s location the inset is a close-up of the region around the black hole the elapsed time corresponds to the amount of time it takes for a sun-like star to be ripped apart by a black hole a million times more massive than the suncredit: nasa s gezari the johns hopkins university and j guillochon university of california santa cruz

a gorilla was just spotted on international space station
Bookmarked 525 weeks ago
life on board the international space station isnt all about serious science sometimes astronauts put on gorilla suits and chase their coworkers around in zero gravity life on board the international space station isnt all about serious science sometimes astronauts put on gorilla suits and chase their coworkers around in zero gravity well it happened once that we know of anyway retired astronaut mark kelly recently shared video on twitter showing his twin brother scott dressed up like a giant primate further hes floating through the iss in pursuit of fellow denizen tim peake one twitter user commented not a side effect of spending a year in space that i would have predicted another wrote i think it039s time to come home scott kelly will be doing just that in march as his year-in-space mission is coming to an end

impossible balls illusion
Bookmarked 787 weeks ago
add me on facebook click the like button:http:wwwfacebookcomhomephppagesbrusspup158773774166995follow me on twitter:http:wwwtwittercombrusspupdownload the template:http:iimgurcomd6noqjpgafter you download the template you can increase the size of the template if you039d like so that you can make a bigger versioni tape the templates to poster board then cut with a hobby knife i fold the poster board then use scotch tape to hold them togetherthe templates are not 100 perfect so if you build this model you might have to squish the columns a little or move the pieces a little to get it to look just right these are my favorite illusions from one angle everything looks perfectly normally until you see the balls rolling uphill when you change the angleof the camera you see that the ramps are not as they appeared they are actually slanting downhill instead of uphill it039s all about the perspectiveof courseall of the work for the illusion is performed in a 3d program the process to create these illusions is long and difficult i basically create thedesign the way it should appear and then create a duplicate of the design that will be the actual physical copy i manipulate the duplicate inthe 3d program so that the ramps ultimately slant down but still match the original layer of the ramps that are aiming uponce i039ve created the ramps that slant down i flatten the shapes print them out cut fold and tape the camera must be set up in the sameposition that the camera in the 3d program was set to the objects that you can create with this technique are unlimited

blaster mattias norstrom
Bookmarked 787 weeks ago
video dokumentation of performance

10 crazy facts about black holes mind blowing
Bookmarked 543 weeks ago
here are 10 mind bending facts about black holesblack holes can tear the fabric of the universe asunder and destroy entire solar systems here is the list of 10 mind blowing facts about black holesfollow us---------twitter: virtualbombsfacebook: facebookcomvirtualbombsyoutube: youtubecomvirtualbombs---------10 black holes can spin 9 black holes are incredibly dense 8 to escape the pull of their gravity you must travel faster than the speed of light 7 their gravity is so intense that it can slow down time 6 they break down mass into energy 50x more efficiently than nuclear fusion 5 a black hole 30 million times the mass of the sun has been found 4 material caught in a spin around black holes is superheated by millions of degrees 3 a black holes core continues to collapse 2 the oldest known black hole was born around 770 million years after the big bang 1 gravitational waves from merging black holes can cause wandering rogue black holes leagal notes----------background audio by www purple-planet comlicensed under creative commons: by attribution 30http: creativecommons orglicensesby30source: gkswing comvbombs william

tilting the streets of san francisco fun on hills
Bookmarked 563 weeks ago
subscribe to watch karens dance videos: http:youtubecomkarenxchengsee filmmaker ross chings work: http:rosschingcom created by ross ching amp karen x chengross got the idea for this video after seeing some photos with the tilted camera effect on steep streets since san francisco is so hilly it was the perfect city for this idea the week before we filmed this we ran all around san francisco looking for steepest streets we could find and gained some killer calve musclesthe hardest part was coming up with ideas that made the gravity illusion look good - we tried lots of stuff that we thought would look good but didnt work for various reasons balloons got blown away pouring water wasnt visible enough on camera moonwalking looked weird at an angle our favorite effect is the pendulummusic: i dont feel like dancin by scissor sisterscast:karen x cheng ross ching laura kirkeby cayman santoro robin p zander james carr-nelson karen lovendahl eric maize jerry gabra siobhan maycraft-grihalva brent grihalva randi acton jose lopez ellie ostroff trav stanton annegret steioff eric tippettthanks to cameron lewis for casting help http:coffeeandcatchupcomthanks for helping with gravity illusion ideas:rosa lee oliver emberton mustafa khan christian thurston doc pop benjamin von wong nikolay valtchanov tristan zier alex tinginspired by dan ngs photos: http:wwwpbasecomdang_57the_streets_of_san_francisco_but_flatlocations: potrero hill 22nd st nob hill taylor st dolores heights hill st alamo square