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Category: Beyond the Law

In 1938, Harvard began following 268 young men to see what made a good life, and after more than eight decades the clearest predictor of health and happiness in old age wasn’t wealth or career — it was the quality of their close relationships

The Harvard Study of Adult Development followed 268 young men starting in 1938, and after more than eighty years of measurement, the strongest predictor of health and happiness in old age was not wealth, career, or status. It was the quality of their close relationships.

Sperm whales sleep vertically in silent pods near the ocean surface, tails down and heads up, drifting motionless in groups of five or six for roughly 10 to 15 minutes at a time before waking to breathe

Sperm whales rest in one of the strangest ways in the animal kingdom: hanging vertically in silent pods just beneath the ocean surface, releasing tiny gas bubbles to control their buoyancy, and sleeping in bursts of only 10 to 15 minutes. Here is how biologists uncovered the behavior — and what it reveals about cetacean intelligence.

How did a country whose hills were stripped bare after a 1950s war grow back to roughly two-thirds forest cover within a single lifetime?

After the Korean War left its hillsides bare, South Korea rebuilt roughly two-thirds forest cover in fifty years through a fuel-substitution policy, authoritarian planting programs, and mass rural mobilization. The result is one of the most complete national reforestations in modern history — though the forest that returned is younger and less diverse than what was lost.

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