The bottle is then riddled, so that the lees settles in the neck of the wine bottle...
Manual riddling is still done for Prestige Cuvées in Champagne... mechanised riddling equipment (a gyropalette) is used instead.
Research finding #1:
When you bombard volunteers with three txts a day, between 9 a.m. and 10 p.m....
#2 ...Sometimes you interrupt them in the middle of sex. This is apparently the happiest activity of their day.
Even so, they stopped to read the txt and reply to it. Because Science. And if they didn't respond, they received follow-up txts (wearing white lab coats) reminding them that "The experiment must continue".
#3 The Results also tell us that "Facebook" is second least-happy activity, just below homework and chores, but still above being sick.