Dennis Tito, the first space tourist. |
Dennis Tito, a billionaire financier who in 2001 became the first space tourist, has launched a project to send two civilians on “an historic journey” to the Red Planet in January 2018. “We have not sent humans beyond the moon in more than 40 years,” Mr Tito said at a press conference in Washington on Wednesday. “I’ve been waiting, and a lot of people my age, have been waiting. And I think it’s time to put an end to that lapse”. The mission, a “return fly-by”, in which the spacecraft would fly around Mars rather than land, would last for 500 days. It is expected to cost between $1 billion and $2 billion, which Mr Tito is hoping to fund partly through television rights and by selling data to Nasa. His organisation, Inspiration Mars, is planning to select a middle-aged couple who may have already had children and would be willing to risk the potential risk to their fertility of being exposed to radiation for a prolonged period. They would be forced to spend a year and a half together in a 14ft x 12 ft Dragon space craft, accompanied by supplies ranging from more than a tonne of dehydrated food to 28kg of lavatory paper. As for why they were specifically seeking a couple to make the flight, “this is very symbolic, and we really need it to represent humanity with a man and a woman,” Taber MacCallum , chief technical officer and potential crew member told the media. He said if it is a man and a woman on such a long, cramped voyage, it makes sense for them to be married so that they can give each other the emotional support that will probably need when they look out the window and see Earth get smaller and more distant, adding: “If that’s not scary, I don’t know what is.” The mission has been scheduled for 5 January, 2018, in order to take advantage of an alignment in the planets that occurs once every 15 years. Mr Tito, 72, said he was determined to complete the mission because he feared not being around for the first manned mission to Mars being planned by the US government for the mid 2030s. He said that one of the questions he hoped to help answer was: “How do humans behave when they look out and see this pale blue dot that they can barely differentiate from a star?” (Read by Brian Salter. Brian Salter is a journalist at the China Daily Website.) |
美國(guó)億萬(wàn)富翁金融家丹尼斯-蒂托正在籌劃一次“歷史性的旅程”,在2018年1月將兩位平民送上火星。蒂托在2001年成為首位太空游客。 蒂托本周三在華盛頓一次記者招待會(huì)上說(shuō):“40多年來(lái),我們一直沒(méi)能把人類送往比月球更遠(yuǎn)的地方。我和很多同齡人一直在等待。我覺(jué)得不能再這樣等下去了?!?/p> 此次長(zhǎng)達(dá)500天的飛行將是一次“往返飛越”,航天器將環(huán)繞火星飛行,但不著陸。據(jù)稱此次火星任務(wù)將需要10億美元到20億美元。蒂托希望可以與電視臺(tái)合作,或?qū)?shù)據(jù)出售給美國(guó)宇航局來(lái)籌集部分資金。 這一“靈感火星”計(jì)劃將挑選一對(duì)已經(jīng)生養(yǎng)子女,并愿意冒損害生育能力風(fēng)險(xiǎn)的中年夫婦來(lái)完成。長(zhǎng)期接受宇宙輻射將損害人的生育能力。 宇航乘客將被迫在14英尺乘12英尺的“龍”飛船里呆上一年半,艙里還擠滿了供給,包括一噸多脫水食品和28公斤廁紙等等。 那么為什么專門挑選一對(duì)夫婦來(lái)完成旅行呢?技術(shù)主任泰伯爾-麥克卡勒姆告訴媒體:“這很有象征意義,而且我們確實(shí)需要一位男士和一位女士來(lái)代表人類?!彼部赡艹蔀槲磥?lái)的宇航成員。 他說(shuō),如果一位男士和一位女士在長(zhǎng)期旅行中在狹小的空間內(nèi)共處一室,那么挑選一對(duì)已婚夫婦就很重要,這樣他們就能給彼此情感支持,當(dāng)他們望向窗外,看到地球越來(lái)越小越遠(yuǎn)時(shí),很需要相互支持。他補(bǔ)充說(shuō):“我只能說(shuō)那很嚇人?!?/p> 此次飛行任務(wù)預(yù)計(jì)在2018年1月5日實(shí)行,目的是利用每15年才出現(xiàn)一次的行星連成一線的機(jī)會(huì)。 72歲的蒂托說(shuō),他決心完成此次飛行,因?yàn)樗麚?dān)心首次載人火星飛行時(shí)自己就不在了。美國(guó)政府計(jì)劃在21世紀(jì)30年代中期完成首次載人火星飛行。 他說(shuō)自己希望幫助解答的一個(gè)問(wèn)題是:“當(dāng)向窗外望去,看到地球這個(gè)淡藍(lán)色的星球與其他行星毫無(wú)區(qū)別時(shí),人們會(huì)作何反應(yīng)?” 相關(guān)閱讀 隕石小行星接踵而來(lái) 科學(xué)家稱兩者無(wú)關(guān) 美"好奇號(hào)"昨登陸火星 探索火星生存環(huán)境 美國(guó)打造百年星艦計(jì)劃 宇航員將有去無(wú)回 (中國(guó)日?qǐng)?bào)網(wǎng)英語(yǔ)點(diǎn)津 Julie 編輯:陳丹妮) |
Vocabulary: dehydrated food: 脫水食品 |