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Articles
- China’s karst sinkholes shelter the endangered Magnolia aromatica from heat and drought, yet genetic research found populations inside carry more harmful mutations and less diversity than trees outside, weakening their adaptability
- Lake Vostok lies liquid four kilometers beneath Antarctic ice at minus 3°C, not from antifreeze but from pressure lowering water’s melting point while thick ice slows heat loss and Earth’s internal energy persists
- Forty years after Chernobyl, wolves, lynx, Przewalski’s horses, and wild boar now use the exclusion zone at sevenfold density, showing how quickly large mammals benefit when human pressure vanishes across vast connected areas
- NASA contracted SpaceX for $843 million to develop the U.S. Deorbit Vehicle that will guide the 945,000-pound Space Station into a remote ocean corridor after the last crew returns, controlling the debris footprint
