Century 21 (21st century)

The 21st century, spanning from 2001 to 2100, is defined by rapid technological advancement, globalization, and evolving societal challenges. It has seen the rise of digital communication, artificial intelligence, and renewable energy, shaping how we work, connect, and address global issues like climate change. This century is characterized by unprecedented interconnectedness, innovation, and cultural shifts, marking a dynamic period of transformation in every aspect of life.