Aerogel, world’s most powerful insulator

This amazing material is considered the best insulators in the world.  This super low density insulator can sustain temperatures from -78ºC to 1000ºC 39 times more insulation than the best fiber glass insulation.  Its complex porous structure makes it very difficult for heat conduction, so in the

Improve your sleep quality with Melatonin and the Sleep Cycle App

Do you have trouble sleeping?  I do sometimes, that is why I decided to try Melatonin.  Melatonin is the sleep hormone, produced by the pineal gland, it is also considered one of the strongest antioxidants in nature.   Stress, age, and the environment can suppress or reduce

Accidental Genius, and the secrets of freewriting

Freewriting, the writing method to improve your thinking A couple of years ago I read a book by an author I have never heard before, his name Mark Levy, and thebook’s name “Accidental Genius”. I found it surfing audible.com for books on creativity and thinking and got

Review of the documentary The Act of Killing

The Act of Killing by Joshua Oppenheimer is a documentary film that narrates the genocide of millions of communists, intellectuals and ethnic Chinese in the Sukarno regime in Indonesia in 1965-66. The film is narrated first hand by the perpetrators of the massacres, gangsters and paramilitaries who