History With Kayleigh Official on MSN

5,000-Year Innovation: How Ancient Egypt Created the First Calendar

Egyptian astronomers in 3000 BCE designed a solar calendar of 365 days to track the annual flooding of the Nile. Divided into ...
MUO on MSN

I switched to a text-based calendar and it’s shockingly efficient

As efficient as calcurse is, it's not perfect. Graphic interface calendars get a lot right, starting with their convenience.