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Zero-Covid harming 75% of European firms in China: business group

Beijing (AFP) Sept 21, 2022 - China's inflexible and inconsistent zero-Covid policy is crippling European business operations in the country, a major business lobby said Wednesday, warning that the presence of the companies can no longer be taken for granted.

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Nukewars

What happened when engineers terraced a 640,000 square kilometre plateau whose yellow silt had been choking the world's muddiest river for millennia, and the sediment load fell by nearly 90 percent within two decades?

On China's Loess Plateau, two decades of terracing, tree planting, and check dams cut the Yellow River's sediment load by close to 85 percent — reshaping the world's muddiest river, its delta, and the water balance of a region the size of France.

Nukewars

At around 30 years old, the human spinal discs begin losing water and compressing under gravity, shortening most people by about 1 centimetre per decade. On the International Space Station, astronauts float free of that load and grow up to 5 centimetres taller within weeks

From about age 30, the water-rich discs between human vertebrae start to dry out, shortening most people by roughly a centimetre per decade. In orbit, freed from gravity, astronauts grow up to 5 centimetres taller — and Russian engineers have to remould their Soyuz landing seats to fit.

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The interstellar comet 3I/ATLAS, discovered on July 1, 2025, by a survey telescope in Chile, is now believed by astronomers at Oxford to be roughly 7 billion years old — meaning it was already drifting through the Milky Way for nearly 3 billion years before our solar system even existed — having formed in a part of the galaxy called the thick disk, where the stars are older than almost everything else humanity has ever observed

Try, for a moment, to hold the actual scale of what a 7-billion-year-old comet means.

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

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Conflict, strategy, and defense technology.

SpaceWar is an independent publication covering military space, nuclear strategy, great-power competition, defense technology, and the security forces shaping modern conflict. The site pairs a deep archive with current reporting on the governments, companies, policy shifts, and technical breakthroughs shaping defense, deterrence, and global security. We employ modern AI technologies to support our editorial workflows; every published piece is editorially directed and reviewed.

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