How Are Centuries Counted? Explained Clearly
Learn how centuries are counted, from the 1st century starting in year 1 to the 21st century spanning 2001-2100, and why this system matters.
Why the 21st Century Actually Began in 2001
Discover why the 21st century is considered to start in 2001 instead of 2000, exploring the intricacies of our calendar system.