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2021年09月08日:仙女大星系方向的深空影像-(The Deep Sky Toward Andromeda)
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欢迎来到人生天地间
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2017年11月29日:M42:猎户座大星云-(M42: The Great Orion Nebula)
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2017年08月06日:银河与炸裂的流星-(Milky Way and Exploding Meteor)
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2024年02月11日:直指月亮的火箭烟尘影子-(Rocket Plume Shadow Points to the Moon)
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2018-04-01
2018年04月01日:我把月亮送给妳-(I Brought You the Moon)
2018年04月01日:我把月亮送给妳-(I Brought You the Moon)--原图下载{mtitle title="我把月亮送给妳"/}Image Credit & Copyright: Fernando Cabrerizo我把月亮摘下来送给妳,因为妳是我的挚爱不过,请妳在这颗树碍事之前接过手况且,月亮比我想的要来得重更因为,我不该误把手搭在火热的这面而这一切都是为了妳……和看到这则每日天文图的所有读者应诺要把这张影像,我们的影像,存放在安全的地方更要记得,这幅精心谋划的单曝影像,摄于西班牙的巴利亚多利德请妳收下它,作为我们爱情……和…呃…愚人节的永恒象徵XD{lamp/}原文:{mtitle title="I Brought You the Moon"/}Image Credit & Copyright: Fernando CabrerizoExplanation: I love you so much that I brought you the Moon. Please take it before this tree becomes more interested. Also, the Moon is heavierthan I thought. And I foolishly picked it up by the hot side by mistake. But it is for you and, well, the others reading this APOD. Promise to keep this image -- our image -- in a safe place, and knowthat it was taken in a single, well-planned exposure in Valladolid, Spain. Please take it and keepit always as a token of our love and, well, April Fool's Day.
2018年04月01日
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2013-04-01
2013年04月01日:月球?油炸锅?-(Moon or Frying Pan?)
2013年04月01日:月球?油炸锅?-(Moon or Frying Pan?)--原图下载{mtitle title="月球?油炸锅?"/}Images Credit: Frying Pan (Copyrighted): Christopher Jonassen; Moon: NASA说明: 哪个是哪个?上面这两张图,其中一张是我们太阳系的月球,另一张则是油炸锅的底部。这图可不是我们编造的呢!你能分辨其中哪个是平底锅?哪个是小行星吗?你心里有底了吗?点选这里揭开谜底。很好,但这里有更多的谜题!没错!你,你的家人、朋友、邻居,甚至是地方官员,也都可以来玩"月球?油炸锅?"的其它组合。就像每个人都知道为何月球与油炸锅如此地相像......好吧,其实我们这群APOD成员也不确定这个原因。你可别觉得被愚弄而感到气恼。因为,今天是愚人节!{lamp/}原文:{mtitle title="Moon or Frying Pan?"/}Images Credit: Frying Pan (Copyrighted): Christopher Jonassen; Moon: NASAExplanation: Which is which?Of the two images shown above, one is a moon in our Solar System, while the other is the bottom of frying pan. We are not making this up -- can you tell a pan from a planetoid?Think you got it? To find the answer click here.OK, but there are more! That's right: you, your family, friends, neighbors, and local elected officials can all play "Moon or Frying Pan" with these other image pairs, too.As everyone knows, the fundamental underlying reason why moons and frying pans appear similar is -- OK, we at APOD aren't sure either.And if you've been fooled,don't fret -- just remember that it's OK because today is April Fool's Day.
2013年04月01日
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2007-04-01
2007年04月01日:第一场太空魁地奇大赛老美击败老俄-(Americans Defeat Russians in First Space Quidditch Match)
2007年04月01日:第一场太空魁地奇大赛老美击败老俄-(Americans Defeat Russians in First Space Quidditch Match)--原图下载{mtitle title="第一场太空魁地奇大赛老美击败老俄"/}Credit: STS-92 Crew, NASA说明: 随着太空人Lopez-Alegria捕到金探子,昨晚历史性的第一场太空魁地奇大赛,以美国队险胜苏俄队精彩落幕。美国太空总署队的Lopez-Alegria说:「苏俄队有绝佳的对战策略,不过只有美国队有雷闪二千型魁地奇操控器 (T2KQMU)。」在上面影像中,左手紧握着行蹤飘忽的金探子之太空人,就是昨晚致胜的功臣Lopez-Alegria。每日天文图的编辑群祝大家愚人节快乐。在实际的情形里,2001年10月进行太空漫步之时,太空人Jeff Wisoff和Lopez-Alegria是在执行建造国际太空站的太空梭任务。{lamp/}原文:{mtitle title="Americans Defeat Russians in First Space Quidditch Match"/}Credit: STS-92 Crew, NASAExplanation: A historic first Space Quidditch match came to a spectacular conclusion last night as astronaut Michael Lopez-Alegria caught the Golden Snitch to give the Americans a hard fought victory over the Russians. "The Russians used brilliant strategy, but only NASA had the T2KQMU (Thunderbolt 2000 Quidditch Maneuvering Unit)," commented Lopez-Alegria, pictured above squeezing the elusive Golden Snitch in his left hand.Happy April Fools Day from the folks at APOD. In reality, Astronauts Jeff Wisoff and Lopez-Alegria are shown space-walking in 2001 October during a space shuttle mission to help build the International Space Station.
2007年04月01日
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2006-04-01
2006年04月01日:哈伯望远镜定出绿起司月球的保存期限-(Hubble Resolves Expiration Date For Green Cheese Moon)
2006年04月01日:哈伯望远镜定出绿起司月球的保存期限-(Hubble Resolves Expiration Date For Green Cheese Moon)--原图下载{mtitle title="哈伯望远镜定出绿起司月球的保存期限"/}Credit: RangerProject,NASA说明: 利用哈伯太空望远镜上的新相机,天文学家已经证实月球是用绿起司作成的。有利的线索就在于影像中解析出一串代表日期的数字,过了这一天,月亮可能就会开始变酸腐坏。然而,争议仍存在着,拍到的日期究竟是指保存期限还是"售出日期",目前尚无定论。NASA建议说,"为求小心起见,我们应该在明天以前把月亮吃完。" 每日一天文图全体工作同仁向您说愚人节快乐。事实上上图是在 1965 年由游骑兵九号在登陆月面前几分钟拍得的探测画面。 至于广为流传的神话 "月亮是用绿起司作成的" 则可追溯到500年前。几百年历史下来,书上总会指出这是一个非常明显的错误,以至于没有任何人--甚至是愚人节的受害者--会相信这件事。{lamp/}原文:{mtitle title="Hubble Resolves Expiration Date For Green Cheese Moon"/}Credit: RangerProject,NASAExplanation: Using the new camera on theHubble Space Telescope,astronomers have been able to confirm that the Moon ismade ofgreen cheese. The telling clue was the resolution of a marked date after which theMoon may go bad. Controversy still exists, however, over whether the date resolved is truly anexpiration date or just a "sell by" date. "To be cautious, we should completely devour the Moon by tomorrow," a spokesperson advised. Happy April Fool's Day from the folks atAPOD. The above image (slightly altered) was actually takenin 1965 by theRanger 9 probe minutes before impact. The popularMoon ismade of Green Cheese myth can be traced back almost 500 years. It has been used historically in contextto indicate a claim so clearly false that no one -- not even April Fools -- will believe it.
2006年04月01日
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2005-04-01
2005年04月01日:火星上的水-(Water On Mars)
2005年04月01日:火星上的水-(Water On Mars)--原图下载{mtitle title="火星上的水"/}Credit & Copyright: Ellen Roper (GCC)说明: 你是否可以帮忙在火星上发现水?在火星上不同的区域上发现水,暗示我们能够了解複杂的火星地质历史,过去生命可以存在的证据以及可能是未来太空人食物的来源。很多太空任务在火星上照相,不少证据指出火星上曾经蕴含水分,但现在消失。藉着很近的照片调查,跟着人类的好奇心,应用科学根据,以及我们对火星表面特徵的知识和行星地质学,这些证据越来越明显。同时,今天是四月一日,每日一天文图的工作人员想向大家说,愚人节快乐。{lamp/}原文:{mtitle title="Water On Mars"/}Credit & Copyright: Ellen Roper (GCC)Explanation: Can you help discover water on Mars? Finding water on different regions on Mars has implications for understanding its complex geologic history, thepossible existence of past life and the sustenance of potential future astronauts. Many space missions have taken photographs of the surface of the red planet, and some of them might show a subtle clue pointing to water on Mars that has been missed. By close inspection of images, following curiosity, applying scientific principles, applying knowledge about features on the Martian surface, and applying principles of planetary geology, such clues might be brought to light. In the meantime, happy April Fool's Day from the folks at APOD!
2005年04月01日
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