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Nukewars
Nuclear strategy, proliferation risks, deterrence policy, missile programs, arms control, and the geopolitical tensions shaping the nuclear age.

Nukewars
Tardigrades pulled from Antarctic moss can survive a decade without water, temperatures near absolute zero, and a 10-day exposure to the open vacuum of space in 2007, curling into a dehydrated husk they call a tun until conditions improve
In September 2007, roughly 3,000 tardigrades rode the exterior of the European FOTON-M3 capsule through ten days of open vacuum and unfiltered solar radiation. Sixty-eight percent survived, rehydrated, and laid viable eggs — the first animals ever confirmed to live through direct exposure to space.


Friedrich Miescher spent the winter of 1869 rinsing pus off surgical bandages collected from a Tübingen clinic to isolate what he called nuclein, a phosphorus-rich substance from white blood cell nuclei that the world would take another 75 years to recognise as DNA

Why does roughly 27 million tonnes of desert dust cross an ocean each year to fertilise a rainforest on the other side of the planet?

How did a Southeast Asian city-state with no large natural rivers or usable groundwater engineer enough recycled water to meet roughly 40 percent of its total demand?

How did a windswept North Atlantic island once almost entirely stripped of its birch forests by Viking settlers push tree cover from less than 1 percent back toward 2 percent, tree by stubborn tree?

In 1665, Robert Hooke pressed a sliver of cork under one of the first compound microscopes in London and saw thousands of tiny empty chambers that reminded him of monks' rooms, which is why every living thing on Earth is now measured in units he called cells

Why does concrete poured into harbour walls two thousand years ago keep growing reinforcing minerals in seawater, while modern reinforced piers can suffer corrosion damage within decades?

In 1952, Alfred Hershey and Martha Chase put radioactive virus-infected bacteria through a kitchen blender, and the tubes helped settle that DNA, not protein, carried genetic information

How does a single family of dam-building rodents, reintroduced to a drought-cracked valley, raise the water table by close to a metre and store more carbon in the resulting wetland than an equivalent area of forest?

The GPS satellites orbiting 20,200 kilometres overhead must correct their atomic clocks by 38 microseconds per day, because Einstein's relativity predicts time itself runs faster up there where Earth's gravity is weaker

In 1961, a Soviet test over Novaya Zemlya detonated a 50-megaton hydrogen bomb called Tsar Bomba whose mushroom cloud reached 64 kilometres into the sky and whose flash was visible from roughly 1,000 kilometres away, still the largest explosion humans have ever produced
