The Most Inspirational Comics You'll Ever Read. Einstein's Riddle. X things on y. Alternative Sleep Cycles. Most people only think that there is one way to sleep: Go to sleep at night for 6-8 hours, wake up in the morning, stay awake for 16-18 hours and then repeat.
Actually, that is called a monophasic sleep cycle, which is only 1 of 5 major sleep cycles that have been used successfully throughout history. The other 4 are considered polyphasic sleep cycles due to the multiple number of naps they require each day.
Life Hacks. A Good Laugh. Typographer's Glossary. Serif: Serif's are semi-structural details on the ends of some of the strokes that make up letters and symbols.
A typeface that has serifs is called a serif typeface (or seriffed typeface). Some of the main classifications of Serif type are: Blackletter, Venetian, Garalde, Modern, Slab Serif, Transitional, and Informal.