Category: Science

Compare Floats - FuzzyComp

The act of comparing two numbers may seem like a trivial task if we do not think about it too much. From an early age, we know what is more, less, or equal when it comes to numbers. But what happens when we leave the world of pure, simple…

Time traveler from 2222

I'm Blaze Pristy a time traveler from 2.2.2222 and i have arrived at 2:22 on 2.2.2020 in the afternoon. I came for a book about alchemy, how to make gold from liquid mercury by radiation. We have flying cars there and no airplanes. We eat soft pills…

What does scientific and natural martial arts look like?

There are many styles of martial arts which I have referred to before: sport, combat, military and energy work martial arts. Some arts main focus is on killing the enemy like Fairbairn's WW2 Gutter fighting. Some are focused on containment and…

Astronomy Picture of the Day

"Discover the cosmos!… Each day a different image or photograph of our fascinating universe is featured, along with a brief explanation written by a professional astronomer."

Religion (aus dem Archiv)

Wir glaubten, die Religion überwunden zu haben, aber sie kommt in vielerlei Gestalt zurück. "Normalerweise investiert die Menschheit nicht viele Jahrtausende lang in Dinge, die ihr nichts nützen. Wofür also sind die Religionen gut? ...…

Les arbres caducs : le merisier

Le Prunus avium, communément appelé merisier, est originaire d'Europe, de l'ouest de la Turquie, du nord-ouest de l'Afrique et de l'Asie occidentale. Il existe également une petite population disjointe dans l'ouest de l'Himalaya. …

Les arbres caducs : le peuplier noir

Le Populus nigra, communément appelé peuplier noir ou peuplier d'eau, est originaire d'Europe, du sud-ouest et du centre de l'Asie ainsi que du nord-ouest de l'Afrique. …