Two hydroelectric dams on the Elwha River in Washington were removed in order to restore the river's ecosystem -- in particular, the salmon habitat. It was the largest dam removal in the US history and, as the video explains, has been successful so far in attracting fish back to its waters. But for our purposes here today, the first 30 seconds shows how the dams were unbuilt and the rivers reshaped.
See also this time lapse of another Washington dam being disabled and its reservoir drained:
About 13 times per century, the planets align in the heavens and the Earth can watch Mercury crossing the face of the Sun. NASA's Solar Dynamics Observatory was watching too and captured time lapse videos from several angles using various instruments measuring magnetism, visible light, and UV. The cosmic ballet goes on.
A man in Germany rigged a camera to take a photo 10 minutes after sunrise every day for an entire year. Phil Plait explains the Sun's motion:
The video starts at the vernal equinox in 2015, on March 21, and runs through to March 20, 2016. The Sun rises due east, then moves left (north) every morning at a rapid rate. You can then see it slow, stop at the June solstice, and then reverse direction, moving south (right). It slows and stops again at the December solstice (note the snow on the rooftops!), then reverses, moving north again. The weather gets pretty bad, but you can still see enough to get a sense that the Sun moves most rapidly at the equinoxes and most slowly at the solstices, just as I said.
YouTube user DJ Hammers has been uploading videos of start-to-finish trips on NYC subway lines from the perspective of the operator at the front of the train. The realtime videos are interesting to watch, but the 10x time lapses are probably a better use of your attention. Here's the time lapse of the Queens-bound 7 train (realtime version):
In 2007, a cruise ship called the Balmoral was brought into the dry docks to be extended. Like, they cut the ship in half and added an entire new section to it, like putting an extra slice of bologna on a sandwich. I totally didn't know this was a thing you could do to a boat. (via @MachinePix)
A pair of filmmakers, Wylie Overstreet and Alex Gorosh, built a scale model of the solar system in the Nevada desert and made a time lapse of the result. For orbits, they drove their car in circles around "the Sun". The Earth they used was the size of a marble, which made Neptune's orbit seven miles across. (via the kid should see this)
The walls of the elevator to the observatory at the top of 1 World Trade Center are covered with screens and when you ride it to the top, you see a time lapse of NYC's development, from 1500 to the present.
From eHistory, a time lapse view from 1776 to the present day of how the US government systematically took land from Native Americans through treaties and executive orders that were rarely honored for long.
The final assault on indigenous land tenure, lasting roughly from the mid-19th century to 1890, was rapid and murderous. (In the 20th century, the fight moved from the battlefield to the courts, where it continues to this day.) After John Sutter discovered gold in California's Central Valley in 1848, colonists launched slaving expeditions against native peoples in the region. 'That a war of extermination will continue to be waged between races, until the Indian race becomes extinct, must be expected,' the state's first governor instructed the legislature in 1851.
In the Great Plains, the US Army conducted a war of attrition, with success measured in the quantity of tipis burned, food supplies destroyed, and horse herds slaughtered. The result was a series of massacres: the Bear River Massacre in southern Idaho (1863), the Sand Creek Massacre in eastern Colorado (1864), the Washita Massacre in western Oklahoma (1868), and a host of others. In Florida in the 1850s, US troops waded through the Everglades in pursuit of the last holdouts among the Seminole peoples, who had once controlled much of the Florida peninsula. In short, in the mid-19th century, Americans were still fighting to reduce if not to eliminate the continent's original residents.
FYI, it's always a good rule of thumb to not read comments on YouTube, but in this case you really really shouldn't read the comments on this video unless you want a bunch of reasons why it was ok for Europeans to drive Native Americans to the brink of total genocide.
The end credits for The Boxtrolls, a stop motion animation film by Laika, is a clever time lapse sequence showing the work that goes into moving the characters. You can tell how long it takes by how often the animator's outfit changes.
I first saw Boxtrolls in the theater last September with my son, and this single scene caused a more vocal response from the audience than any other moment in the entire movie. People were literally gasping, myself included.
This is a time lapse of the surface of the Sun, constructed of more than 17,000 images taken by the Solar Dynamics Observatory from Oct 14 to Oct 30, 2014. The bright area that starts on the far right is sunspot AR 12192, the largest observed sunspot since 1990.
The sunspot is about 80,000 miles across (as wide as 10 Earths) and it's visible from Earth with the naked eye. Best viewed as large as possible...I bet this looks amazing on the new retina iMac. (via @pageman)
Many videos and photo projects promise a glimpse of life inside North Korea "as you've never seen it", but I believe this video by JT Singh and Rob Whitworth actually delivers the goods. It's one of those 3-minute time lapse portraits of a city that are in vogue, with the North Korean capital Pyongyang as its subject.
Time lapse videos are interesting because they show movement over long periods of time. The Western conception of North Korea is of a place frozen in time, so the time lapse view is highly instructive. (thx, jeff)
Re the time lapse of Pyongyang video, it feels deeply fake as filmmaking, to me. Thus I mistrust it as a document of what real PY is like. You don't see any of the details to that reveal, even in PY, how very poor a country it is. Some of those buses didn't have tail lights. They had blocks of wood painted red to look like tail lights. And the library computers are incredibly poor quality.
Gizmodo's Alissa Walker also noted the propaganda-ish nature of the video. At the very least, the video is a dual reminder of the limitations of time lapse video in showing the whole story and of how manipulative attractively packaged media can be.
Well, I don't even have the words to describe what this is; you just have to watch it. Preferably in fullscreen at full resolution. Takes about 30 seconds to get going but once it does.........dang. Breathtaking is not a word I throw around after every TED Talk or Milky Way time lapse, but I will throw it here.
Anthony Cerniello took photos of similar-looking family members at a reunion, from the youngest to the oldest, and edited them together in a video to create a nearly seamless portrait of a person aging in only a few minutes.
The effect is as if you sat a child down in front of a camera and filmed them continuously for 65 years and then compressed that down into a 5-minute time lapse. Colossal has an explanation:
Last Thanksgiving, Cerniello traveled to his friend Danielle's family reunion and with still photographer Keith Sirchio shot portraits of her youngest cousins through to her oldest relatives with a Hasselblad medium format camera. Then began the process of scanning each photo with a drum scanner at the U.N. in New York, at which point he carefully edited the photos to select the family members that had the most similar bone structure. Next he brought on animators Nathan Meier and Edmund Earle who worked in After Effects and 3D Studio Max to morph and animate the still photos to make them lifelike as possible. Finally, Nuke (a kind of 3D visual effects software) artist George Cuddy was brought on to smooth out some small details like the eyes and hair.
In complete defiance of its parents, NASA's Solar Dynamics Observatory has stared directly at the Sun for the past three years. Here's a video of those three years made from still images taken by the SDO.
During the course of the video, the sun subtly increases and decreases in apparent size. This is because the distance between the SDO spacecraft and the sun varies over time. The image is, however, remarkably consistent and stable despite the fact that SDO orbits the Earth at 6,876 miles per hour and the Earth orbits the sun at 67,062 miles per hour.
The video notes say the animation uses two images per day...it would be nice to see the same animation with a higher frame rate. (via ★interesting)
The term of art for time lapse videos in which the camera moves is hyperlapse. In playing around with the hyperlapse technique, Teehan+Lax developed a system to make hyperlapse videos using Google Street View. Like this one:
By now, you've seen a billion instances of people taking daily pictures of themselves and editing them into time lapse movies set to music. Well, this one is a bit different. It features an unhappy young man who, over the course of three years, transitions into a more confident and happy young woman.
This video makes me happy. And there are dozens of other examples and tutorials on YouTube of people switching sexes. What a boon for those who struggle with their sex/gender to be able to see other people who are going through and have gone through similar situations.
With the LA Kings, LA Lakers, and LA Clippers all in the playoffs this year, the Staples Center has been pretty busy. Between May 17th and May 20th, there were 6 games. The crew at the Staples Center has to break the arena down between every game, what with all the different teams and sports. Watching the set up is pretty neat, and since no one would watch a four-day-long video, they've been kind enough to share a time lapse. Watch the arena go from Kings to Lakers to Clippers to Lakers to Kings to Clippers. My favorite parts are the pre-game introductions and that they lower the jumbotron every night.
Update: The originals got taken down but the company responsible for the historical mapping software put up similar versions that I've embedded/linked above. But the new versions are worse and not quite so fantastic. Why is that always the case? (thx, andrew)
Frans Hofmeester filmed his daughter Lotte once a week for the past twelve years and produced this time lapse film. We've seen this kind of thing before (Kalina, etc.) but the use of short snippets of video instead of still photos adds something.
François Vautier installed an ant colony in his scanner and scanned it each week for five years. This is the resulting time lapse video:
Five years ago, I installed an ant colony inside my old scanner that allowed me to scan in high definition this ever evolving microcosm (animal, vegetable and mineral). The resulting clip is a close-up examination of how these tiny beings live in this unique ant farm. I observed how decay and corrosion slowly but surely invaded the internal organs of the scanner. Nature gradually takes hold of this completely synthetic environment.
Wyatt Hodgson took Koyaanisqatsi and sped it up 1552% so you can watch the whole movie in about five minutes.
Reggio uses time lapse in the film to great effect -- you notice different things at different playback speeds -- and Hodgson's clever use of the same technique reveals the overall structure of the film much more than watching it in realtime...but the emotion of the film is completely removed. (via the candler blog)
This is not your typical sky time lapse...instead of looping through 365 days in one video, each day gets its own little movie in a grid.
A camera installed on the roof of the Exploratorium museum in San Francisco captured an image of the sky every 10 seconds. From these images, I created a mosaic of time-lapse movies, each showing a single day. The days are arranged in chronological order. My intent was to reveal the patterns of light and weather over the course of a year.
When I was a kid, one of my favorite things on one of my favorite shows (3-2-1 Contact) was Al Jarnow's Cosmic Clock, a short video animation showing a billion years of time passing in fewer than two minutes. There's so much science in this little video.
This is one of those things I thought I'd just never see again. YouTube is truly a global treasure.
Time lapse movie composed of photographs taken from the International Space Station as it orbits the Earth at night.
This movie begins over the Pacific Ocean and continues over North and South America before entering daylight near Antarctica. Visible cities, countries and landmarks include (in order) Vancouver Island, Victoria, Vancouver, Seattle, Portland, San Fransisco, Los Angeles. Phoenix. Multiple cities in Texas, New Mexico and Mexico. Mexico City, the Gulf of Mexico, the Yucatan Peninsula, Lightning in the Pacific Ocean, Guatemala, Panama, Columbia, Ecuador, Peru, Chile, and the Amazon. Also visible is the earths ionosphere (thin yellow line) and the stars of our galaxy.
Update: Several people wrote in to recommend OpenStreetMap instead because Google doesn't make the data available in a raw form whereas the OSM data is under a CC license available for derivative works like OpenCycleMap. (thx, mike and everyone)
Unaware at first of the camera, she sees it. Then smiles almost imperceptibly and turns away. Then self-consciously looks everywhere but at the camera. And finally, a last contemptous peek at the camera.
Update: Sorry, the video is not available outside of the US.
The video is a condensed time lapse of screenshots over a several month period. Total physical drawing time is close to 40 hours and I'd add an equal amount of time for concept time and readying the print. A screenshot was taken every 5 seconds, which actually results in a full 18 minute video.
White has the security-camera videotape of his time in the McGraw-Hill elevator. He has watched it twice-it was recorded at forty times regular speed, which makes him look like a bug in a box. The most striking thing to him about the tape is that it includes split-screen footage from three other elevators, on which you can see men intermittently performing maintenance work. Apparently, they never wondered about the one he was in. (Eight McGraw-Hill security guards came and went while he was stranded there; nobody seems to have noticed him on the monitor.)
If you draw a tight oval around this figure, with a little bit of slack to account for body sway, clothing, and squeamishness, you get an area of 2.3 square feet, the body space that was used to determine the capacity of New York City subway cars and U.S. Army vehicles. Fruin defines an area of three square feet or less as the "touch zone"; seven square feet as the "no-touch zone"; and ten square feet as the "personal-comfort zone." Edward Hall, who pioneered the study of proxemics, called the smallest range -- less than eighteen inches between people -- "intimate distance," the point at which you can sense another person's odor and temperature. As Fruin wrote, "Involuntary confrontation and contact at this distance is psychologically disturbing for many persons."
But, we can kind of think of the multi-playthrough Kaizo Mario World video as a silly, sci-fi style demonstration of the Quantum Suicide experiment. At each moment of the playthrough there's a lot of different things Mario could have done, and almost all of them lead to horrible death. The anthropic principle, in the form of the emulator's save/restore feature, postselects for the possibilities where Mario actually survives and ensures that although a lot of possible paths have to get discarded, the camera remains fixed on the one path where after one minute and fifty-six seconds some observer still exists.
Some of my favorite art and media deals with the display of multiple time periods at once. Here are some other examples, many of which I've featured on kottke.org in the past.
Averaging Gradius predates the Mario World video by a couple years; it's 15 games of Gradius layered over one another.
I found even the more pointless things incredibly interesting (and telling), like seeing when each person pressed the start button to skip the title screen from scrolling in, or watching as each Vic Viper, in sequence, would take out the red ships flying in a wave pattern, to leave behind power-ups in an almost perfect sine wave sequence. I love how the little mech-like gunpods together emerge from off screen, as a bright, white mass, and slowly break apart into a rainbow of mech clones.
According to the start screen, Cursor*10 invites the you to "cooperate by oneself". The game applies the lessons of Averaging Gradius and multiple-playthrough Kaizo Mario World to create a playable game. The first time through, you're on your own. On subsequent plays, the game overlays your previous attempts on the screen to help you avoid mistakes, get through faster, and collaborate on the tougher puzzles.
With the help of various filters and settings Recreating Movement makes it possible to extract single frames of any given film sequence and arranges them behind each other in a three-dimensional space. This creates a tube-like set of frames that "freezes" a particular time span in a film.
Ten minute clip from the movie Baraka. From Wikipedia: "Often compared to Koyaanisqatsi, Baraka's subject matter has some similarities -- including footage of various landscapes, churches, ruins, religious ceremonies, and cities thrumming with life, filmed using time-lapse photography in order to capture the great pulse of humanity as it flocks and swarms in daily activity." (via long now)