为何我们不把垃圾发射到太阳上？
<p><span word="On">On</span> <span word="BBC">BBC</span> <span word="Radio">Radio</span> 4, <span word="Drs">Drs</span> <span word="Adam">Adam</span> <span word="Rutherford">Rutherford</span> <span word="and">and</span> <span word="Hannah">Hannah</span> <span word="Fry">Fry</span> <span word="have">have</span> <span word="been">been</span> <span word="answering">answering</span> <span word="intriguing">intriguing</span> <span word="scientific">scientific</span> <span word="questions">questions</span> <span word="from">from</span> <span word="listeners">listeners</span> <span word="and">and</span> <span word="the">the</span> <span word="BBC">BBC</span> <span word="Future">Future</span> <span word="audience">audience</span>.</p><p>在<span word="BBC">BBC</span>广播4频道，广播听众和<span word="BBC">BBC</span>《未来》栏目的观众就一些有趣的科学问题进行提问，亚当·卢瑟福博士和汉娜·弗莱博士给予相应的回答。</p><p><span word="One">One</span> <span word="vexing">vexing</span> <span word="query">query</span> <span word="the">the</span> <span word="pair">pair</span> <span word="have">have</span> <span word="been">been</span> <span word="exploring">exploring</span> <span word="rocketed">rocketed</span> <span word="in">in</span> <span word="from">from</span> <span word="Elisabeth">Elisabeth</span> <span word="Hill">Hill</span>, <span word="via">via</span> <span word="BBC">BBC</span> <span word="Future">Future</span>’<span word="s">s</span> <span word="Facebook">Facebook</span> <span word="page">page</span>, <span word="who">who</span> <span word="asked">asked</span>:“<span word="Could">Could</span> <span word="we">we</span> <span word="shoot">shoot</span> <span word="garbage">garbage</span> <span word="into">into</span> <span word="the">the</span> <span word="Sun">Sun</span>?”</p><p>伊丽莎白·伊尔在<span word="BBC">BBC</span>《未来》栏目的脸书主页上问了一个困扰她的问题：“我们可以把垃圾扔到太阳上吗？”两位主持人对这个问题进行了探讨。</p><p><span word="Fair">Fair</span> <span word="question">question</span>. <span word="After">After</span> <span word="all">all</span>, <span word="if">if</span> <span word="we">we</span> <span word="can">can</span> <span word="detect">detect</span> <span word="gravitational">gravitational</span> <span word="waves">waves</span>, <span word="or">or</span> <span word="send">send</span> <span word="a">a</span> <span word="probe">probe</span> <span word="to">to</span> <span word="land">land</span> <span word="on">on</span> <span word="a">a</span> <span word="comet">comet</span>, <span word="surely">surely</span> <span word="we">we</span> <span word="can">can</span> <span word="send">send</span> <span word="some">some</span> <span word="rubbish">rubbish</span> <span word="to">to</span> <span word="our">our</span> <span word="nearest">nearest</span> <span word="star">star</span>?</p><p>这是个不错的问题。毕竟，如果我们能探测到引力波，能发送探测器到彗星上，那我们为什么就不能将垃圾送到离我们最近的星球上去呢？</p>
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