Over the last two centuries, the percentage of the world population living in extreme poverty has plummeted from roughly 90% to less than 10%.
We are entering a new era of lunar and Martian exploration, expanding the horizons of what humanity can achieve. IV. Conclusion: A Matter of Focus 1. Everything Is Great!
Global average life expectancy has more than doubled since 1900, thanks to breakthroughs in medicine and sanitation. Over the last two centuries, the percentage of