Adventures In Time And Space 11: The One Moment and OK Go

The One Moment is a 2016 music video by OK Go. OK Go is an American rock band made up of Damian Kulash (lead vocals, guitar), Tim Nordwind (bass guitar, vocals), Dan Konopka (drums, percussion), and Andy Ross (guitar, keyboards, vocals).

The One Moment contains 4.2 seconds of real-time footage that is then shown in slow motion and played over the length of the 4-minute video. The footage records 325 events that were initiated either by the band members or by timers and were slowed down to times up to 20,000 percent from real-time speed to match the beat of the song. Such visualizations of fast events are a favorite topic of mine and have been mentioned in a previous post.

OK Go’s music videos have long been a favorite of educators for their awesome blend of creativity, science, and technology. So, not surprisingly, the band has taken the next step by collaborating with director Geoff Shelton and AnneMarie Thomas of the Playful Learning Lab at the University of St. Thomas to develop an online resource for educators.

The OK Go Sandbox provides teachers and students with a way to use the band’s music videos to play with concepts in unexpected ways and to inspire students in science, technology, engineering, art, and math (STEAM). OK Go’s music videos serve as starting points for integrated guided inquiry challenges that allow students to explore various STEAM concepts.

Director Geoff Shelton is planning to create new videos specifically designed to inspire classroom discussions and projects. Google and Morton Salt, along with anonymous donors, have generously brought to life the launch of this online resource.

Brain Candy Live!

brain candy stage
What if you put together MythBusters’ Adam Savage with Vsauce’s Michael Stevens and allowed them to play onstage in a darkened room? It would be like candy! Brain candy! Wait a just a minute….

Adam and Michael onstage
Everything about the show was a nerdgasm! From the lights, and the music, to the 3D printers in the lobby printing out what looked like Galactic stormtroopers.

3D printer of stormtrooper
This is exactly what we got to watch tonight downtown at the Majestic Theatre. Adam and Michael brought along some of their toys and tools and let their curious brains unleash some mind-blowing demonstrations as they discussed how to make the invisible visible.

molecule dance
Namely, how can we explore the air around us? Far from boring, their sense of wonder reminded me of a cross between that crazy uncle everyone barely tolerates and that really cool science teacher you remember from middle school. For example, instead of simply describing molecular vibrations as stretching (symmetrical or asymmetrical) and bending (in-plane or out-of-plane), Adam and Michael called on audience volunteers to scissor, wag, twist, and rock their way through the movements. An interpretive dance of chemistry!

ping pong cannon
The grand finale was awesome! Adam and Michael were blasting hundreds of ping pong balls right into the audience!

Big Data’s Other Dangerous Video


Source: Big Data

Big Data is an American electropop music project of Brooklyn-based producer Alan Wilkis and friends. Big Data explores contemporary themes involving humans and their growing dependence on and general distrust of technology, especially the Internet.

Big Data is best known for its single “Dangerous”, from the debut 2013 EP 1.0 and the debut 2015 studio album 2.0. The single features Rochester, New York indie band Joywave, with vocals being performed by the band’s lead singer Daniel Armbruster.

Watching the music video below reminded me of Kansas State University professor Michael Wesch’s video from eight years ago. My previous post mentions Dr. Wesch and his ideas about emergent Web 2.0 technologies. Now, here was a music video that illustrated just how far our use of those technologies has progressed in a timeframe of less than a decade!

While it’s not the most famous version of the “Dangerous” single, the Internet is the subject of the music video below. It is a lyric video created by SCANTRON and Greg Yagolnitzer. It’s vaguely NSFW because of blurry bits.

Adventures In Time And Space 10: Light In Slow Motion

A research team at the Massachusetts Institute of Technology created an imaging system that allows them to capture light at fast enough speeds to show it traveling in slow motion down the length of a one-liter soda bottle and reflecting back again. The MIT Media Lab’s Camera Culture Group, led by Project Director Ramesh Raskar, collaborated with the lab of Moungi Bawendi of the MIT Department of Chemistry, since fast chemical reactions also occur within a similar timescale, that of femtoseconds (one quadrillionth of a second), where atoms within reactant molecules are rearranging themselves to form new product molecules. The team’s system collects visual data at a rate of half a trillion exposures per second.

The new system is called Femto Photography and it consists of illumination bursts from a titanium sapphire laser lasting femtoseconds (1 x 10-15 of a second), image captures from detectors lasting picoseconds (1 x 10-12 of a second), and mathematical reconstruction techniques to put it all together.

The exposure time of each image frame is 2 picoseconds, or two trillionths (2 x 10-12) of a second, and the resultant video shows the movement of light at roughly half a trillion frames per second. Since it is nearly impossible to capture images at such a fast frame rate, the system uses a stroboscopic method where a laser pulse lasting less than 1 picosecond or one trillionth (1 x 10-12) of a second is used as flash. The returning light is then collected by a camera that records half a trillion frames per second.

However, due to the very short exposure times of 2 picoseconds, millions of repeated measurements need to be collected over several minutes and then rearranged using a reconstruction algorithm to create a video of the event lasting a nanosecond, or one billionth (1 x 10-9) of a second. In a nanosecond, light travels about 30 centimeters or 12 inches, about the length of a one-liter soda bottle. For comparison, the blink of a human eye is about 0.4 second or 400 milliseconds, 400 millionths (400 x 10-3) of a second. Thus, an eye blink is nine orders of magnitude slower than what the imaging system can capture on video.

Beyond educational and artistic purposes, the MIT team hopes to use the new imaging system for research into understanding ultrafast processes, into analyzing industrial faults and material properties, and as a type of medical “ultrasound with light.”

The LEGO Movie

lego movie

I just saw The LEGO Movie with my son Alton and everything is awesome!!! It is The LEGO Group’s first feature-length comedy adventure film, although they have come out with other, shorter LEGO films before this one, covering such subjects as Bionicle, Hero Factory, Clutch Powers, Indiana Jones, and Star Wars. The LEGO Movie is directed and co-written by Phil Lord and Chris Miller and is distributed by Warner Brothers Pictures.

The movie is about Emmet Brickowski, an ordinary construction worker with no special qualities. He builds things with the aid of instruction manuals, and even uses one to manage his daily life. He meets Wyldstyle, a woman who is searching for the Piece of Resistance, an object capable of stopping a doomsday superweapon called the Kragle. Wyldstyle takes Emmet to Vitruvius, a wizard who explains that he and Wyldstyle are Master Builders capable of building anything they need, both with great speed and without instruction manuals.

The ability of these LEGO characters to manipulate their own LEGO universe offers the adult viewer some ontological questions that is in part what makes this movie clever and funny. The conflicting worldviews between conformist building (do not deviate from the instructions) and creative building (construct your desires from anything available) are expressed throughout the movie and remind me of how different people treat LEGO bricks.

Also, several websites come to mind. LEGO Education is the part of The LEGO Group that offers several STEM building kits for students to explore and to work hands-on through practical experience and demonstration.

LEGOengineering is a website developed by the Tufts University Center for Engineering Education and Outreach with the support of LEGO Education to inspire and support teachers in bringing LEGO-based engineering to all students.

Besides the obvious use of using LEGO building materials for design and construction, LEGO bricks can also be used to provide an analogy for atoms, molecules, and their reactions. Scott Halpern at has used LEGO bricks to explain atomic theory.

Texas Tech University’s GK-12 Building Bridges program participants Arla Jo Anderton Gideon, John Como, and Jennifer Hortman (a high school chemistry teacher, a science PhD candidate, and a master’s candidate in math, respectively) developed a lesson module for using LEGO bricks to teach balancing chemical equations.

Along those lines, the Massachusetts Institute of Technology Edgerton Center offers a Chemical Reactions lesson that introduces to students molecules, atoms, chemical notation, and chemical compounds through an engaging hands-on wet lab and LEGO brick models of atoms.

Remember, LEGO is not only from the Danish phrase leg godt which means play well, it is also Latin for I study or I put together.