"Zero Gravity"
"Now that you mention it, doesn't coffee need gravity to brew?
:The drops won't fall without it.
:How do they make coffee under zero gravity?"
"That's why they brought siphon coffee back from the dead.
:It circulates hot water with vapor pressure."
"Siphon coffee...
:I've only seen siphon coffee makers as decorations in cafés, but I suppose they are used for making coffee, too.
:Even so, I heard that drip coffee tastes better..."
"Those are siphons modified for zero gravity. Since there is no convection, they can make coffee with a rich flavor."
"Hmm... Even though I don't want to drink it that badly, the view of space must be fantastic. I'm almost getting excited..."
Mankind, released from gravity, is now developing a new culture. But at the same time, they found that many of their tools relied on gravity to operate.
It was just recently that gravitational force, which had been proven long ago and tormented physicists for a long time, was unified with the other forces.
