Here’s a teaser video for the film “Polarized World’: And some background info about it, from ELTE [Eötvös Loránd University, in Budapest]: TRICKED INSECTS – AND WHAT WE CAN DO FOR THEM In 2016, ELTE researchers received the prestigious Ig Nobel prize for physics for the funniest research of the year . The award-winning publication of Gábor Horváth and György Kriska asked […]
Tag: light
“The Strange World of Breatharianism” documentary
“Breatharianism is a type of belief system started by Jasmuheen… that hypothesizes and claims to prove that humans can live without consuming solid foods…. She even received the Ig Nobel prize, a satirical parody of the true Nobel Prize, which means she joined the likes of L Ron Hubbard, the founder of Scientology and the […]
On Light from Pickles, and Pickle on Light
Two papers for your consideration, with the opportunity to find relationships between them: Light from Pickles (and Other Sources) “Characterization of Organic Illumination Systems,” Bill Hamburgen, Jeff Mogul, Brian Reid, Alan Eustace, Richard Swan, Mary Jo Doherty, and Joel Bartlett, Western Digital Laboratory Technical Note TN-13, April 1, 1989. (Thanks to Richard Holstein for bringing […]
Stirring the Porridge with Albert E. [investigation]
Can that act of stirring porridge provide insights into the puzzle of light’s quantum wave/particle duality? Photographer / author David Gepp (pron. ‘jep’) explains how – citing : 1) An encounter with Professor Jacques Mandelbrojt (cousin of Benoit Mandelbrot, of fractals fame) 2) Various contemplations of Albert Einstein’s gedankenexperiments (thought experiments) 3) The experience of […]
The photovoltaic effect of “ferroelectric” bananas [new study]
Building on the work of Prof. James F. Scott, FRS of the Cavendish Laboratory, Cambridge UK, who showed that : “[…] ordinary bananas exhibit closed loops of switched charge versus applied voltage that are nearly identical to those misinterpreted as ferroelectric hysteresis loops in crystals.” See: ‘Hysterical ferroelectric banana misinterpretations’, November, 2015) Muhammad Ismail and colleagues […]
Stripes painted on the body protect against blood-sucking insects
The Swedish and Hungarian researchers who won an Ig Nobel Prize (in 2016) for discovering why white-haired horses are the most horsefly-proof horses, and for discovering why dragonflies are fatally attracted to black tombstones have published a new study, extending their work—to use painted stripes to protect human life. A report in Forskning, in Swedish, explains […]
Experimental Evidence That Stripes Do Not Cool Zebras, by Ig Nobel Winners
The prize-winning researchers who discovered why white-haired horses are the most horsefly-proof horses has now probed a classic mystery about zebra stripes. They published this report: “Experimental Evidence That Stripes Do Not Cool Zebras,” Gábor Horváth, Ádám Pereszlényi, Dénes Száz, András Barta, Imre M. Jánosi, Balázs Gerics, and Susanne Åkesson, Scentific Reports, vol. 8, no. 9351, 2018. […]
Associations : LED street-lighting and breast cancer (new study)
Some things might help in preventing cancer. Some things might be found to be causing cancer. And yet other things might be ‘associated’ with cancer – that’s to say they might occur along with rising cancer rates, and yet may, or may not, be a cause. For example, could there be a previously overlooked statistical […]
The ‘Singing Cymbal’ controversy
The photo above is a still from a CERN teaching resources video (2014). “Use a cymbal or metallic plate that can vibrate freely. Use a flash, for example from a camera, hold it close to the plate and flash. You will hear a low tone. Physics: The moment of the photons are transferred in an […]
Obsessing about light, in a song
If you obsess about light, as many obsessive people do, and as many people who are fascinated by light do, and if you are prone to break into song and then explain without singing what you have just sung about, you might find yourself singing a song such as Sabine Hossenfelder sings here, and then […]