I know the quote, and dislike it.
“Claims require evidence” is a better way of saying it, no need to decide if the evidence is extraordinary enough to be accepted.
And yes, I know Carl Sagan was hugely intelligent and important in the science field, I’ll still disagree with this quote
The Hyperloop shit, it was never explained to me how a proprietary system that needed sealed tubes under constant reduced preassure could ever be cheaper or safer than normal rail.
Especially since I remember the last time this dumb concept showed it’s face, Swiss Metro was the name then, and it fell on it’s arse then just as the Hyperloop did now.
What video does the top right picture come from?
That is one way of putting it, a bit crude though…
In theory, the smallest hole possible would be a ring of atoms combined into a molecule with an empty center
Here in Sweden, me and my sister walked alone to school every day since we started at seven years old, I remember the day before the first day at school, mom walked us to and from school to show us the way we should walk to be safe, this included crossing a commuter railroad and several intersections. When we were in year four, the school allowed students to bike to school.
Quite the difference in thinking about cars and safety…
Dear Russia and Putin, I wish to extend a few words of sympathy to you in these trying times:
LOL! Get fucked, you deserve everything you are getting.
I thought 5 was the best looking guy there, why do you think he is participating ironically?