innovation

The psychology of creativity explained: divergent thinking, the default mode network, the incubation effect, why the right-brain myth is wrong, and how constraints paradoxically boost creative output.

Indie developers proved that creativity and passion could compete with AAA budgets. Games like Celeste, Hades, and Stardew Valley proved small teams could create masterpieces.

In less than 20 years, smartphones transformed how billions of people communicate, navigate, shop, and think.

China surpassed the United States in annual patent filings in 2011 and now files more patents than all other countries combined. The US still leads in international (PCT) patents — the most commercially valuable category. Japan's Sony and Toyota are among the world's most prolific patent filers.

Israel spent 6.35% of its GDP on research and development in 2023, the highest share of any country in World Bank data. See the top 20 by R&D intensity, how absolute spending compares, and why the two rankings tell different stories.

Military research and development determines which country dominates warfare in 20 years, not today. The United States spends over $140 billion annually on defence R&D — more than China's entire official military budget. This ranking covers the top 10 investors in military technology and the cutting-edge programmes they are funding.