Collaborate Disseminate
I’m a fan of the Nanoleaf light panels! I use them in my office all the time. They provide a great daylight color while I’m in a Webex or training, they react to my music or give a relaxing atmosphere (while you need to concentrate on important stuff). Years ago,
The post Network Flows Visualization With Nanoleaf Light Panels appeared first on /dev/random.
Continue reading Network Flows Visualization With Nanoleaf Light Panels
Materials get their optical properties based on how much they reflect, absorb or transmit different wavelengths (colors) of light. Usually optical coatings either reflect or transmit a given color of light, but now researchers at the University of Roch… Continue reading Optical coating reflects and transmits the same wavelength of light
How many galaxies are there in the observable universe? Not as many as we thought, according to a new study. NASA’s New Horizons probe has measured the blackness of the sky and found that there’s probably “only” a few hundred billion galaxies glowing t… Continue reading New Horizons probe finds that space is darker than we thought
When taken orally or intravenously, medications typically travel throughout the body, producing unwanted side effects. MIT scientists are working on an alternative, that delivers both light and a light-activated drug directly to the target area.Continu… Continue reading MIT implant delivers drugs and the light that activates them
Holograms are tricky to describe because science-fiction gives the name to any three-dimensional image. The science-fact versions are not as flashy, but they are still darn cool. Legitimate holograms are images stored on a photographic medium, and they retain a picture of the subject from certain angles. In other words, …read more
Astronomers have more accurately measured the distance to the oldest and farthest galaxy ever detected. The light they’re seeing left the galaxy, known as GN-z11, around 13.4 billion years ago, when the universe was a cosmic toddler, and this galaxy ma… Continue reading Astronomers precisely trace distance to oldest and farthest known galaxy
Researchers at Lancaster University have developed a new material that can store energy for months, and potentially years, at a time. The material can be activated by light, and then release the pent-up energy on demand in the form of heat.Continue Rea… Continue reading Light-activated material stores potential energy for months or years
Join us on Wednesday, December 2nd at noon Pacific for the Precision Optics Hack Chat with Jeroen Vleggaar!
We sometimes take for granted one of the foundational elements of our technological world: optics. There are high-quality lenses, mirrors, filters, and other precision optical components in just about everything these days, …read more
Continue reading Precision Optics Hack Chat with Jeroen Vleggaar of Huygens Optics
A simple home test for breast cancer and a solar energy-harvesting window made of recycled materials are the big winners of this year’s James Dyson Awards. The annual competition encourages university students to develop innovative solutions to current… Continue reading Home cancer-screen kit and UV-harvesting windows win James Dyson Awards
We’ve seen a few learning systems that help students to learn at their own pace by having them follow lights to form chords on a guitar or nail songs on a piano keyboard. The latest from Yamaha to do so is the EZ-300, which comes with songs built-in.Co… Continue reading Yamaha makes learning piano EZ with follow-the-light keyboard