But what if it’s not fine? Even back in 1996, before a single component of the ISS was launched into orbit, NASA foresaw the possibility of an even worse worst-case scenario: an uncontrolled reentry. The crux of this scenario involves multiple systems failing in an improbable but not completely impossible cascade. Cabin depressurization could damage the avionics. The electrical power system could go offline, along with thermal control and data handling. Without these, systems controlling coolant and even propellant could break down. Unmoored, the ISS would edge slowly toward Earth, maybe over a year or two, with no way to control where it is headed or where its debris might land. And no, we could not save ourselves by blowing the station up. This would be extremely dangerous and almost certainly create an enormous amount of space trash—which is how we got into this hypothetical mess in the first place.
Statement on the comments from Secretary of War Pete HegsethFeb 27, 2026
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回放12月23日，黑龙江大兴安岭地区鱼贩用热水养活鱼的视频引发关注。据了解，因当地严寒的天气，鱼用冷水养通常会被冻住，而热水正好可以帮其解冻，还能让其保持新鲜，所以鱼贩们便都用热水来养鱼。SourcePh" style="display:none"
对依照本法第二十三条第二款规定可能执行行政拘留的未成年人，公安机关应当告知未成年人和其监护人有权要求举行听证；未成年人和其监护人要求听证的，公安机关应当及时依法举行听证。对未成年人案件的听证不公开举行。
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