: {% V6 e- u% F8 K! I3 `: m! \+ G8 Ptvb now,tvbnow,bttvb格利澤581的系外行星到底是否適合人類居住？環境是否可以支持生命的存在？如果要做進一步的調查的話，就需要很先進的技術才行，這些技術也許現在還不存在。但是天文學家還是很樂觀，因為最新的發現使用的就是放置地面的望遠鏡。tvb now,tvbnow,bttvb; ~1 @& W O. j2 d) D# l O4 ~8 ?
8 y, ?# u7 |! s& [1 a 航天載具 * I" R |$ z. P7 j5.39.217.76說到太空探測，中國在2010年繼續進行了「嫦娥」、「北斗」等載人和非載人的宇航飛行。同一時間，美國原先設計用來為宇宙探測鋪路的航天飛機則是在2010年全面停飛、逐漸退役。 / G) C. O; U: X0 A7 S C& X- k, X' Y
航天飛機最後一次進行任務，安排在2011年的2月。屆時「發現號」航天飛機將從肯尼迪宇航中心升空，最後一次進入太空。第一代的航天飛機即將功成身退，而第二代的航天飛機尚未面世，這讓美國民間企業有機會推出了「民間版」的航天飛行器。" \! Q7 c' Z. f9 q
, {* A0 S3 f( |6 @0 l E
加州SpaceX公司，以獵鷹系列推進火箭、搭載承載代號為「龍」的太空艙，贏得了美國宇航局16億美元的合約，建造12套飛行器，作為提供國際空間站補給的交通工具。在12月進行測試的時候，太空艙順利升空，脫離火箭之後，太空艙環繞地球軌道兩圈、重返大氣層、最後降落在太平洋。公司表示，最快3年當中，這套系統就可以正式服役，搭載宇航員和補給品。在這裏也許無法將所有的科技大事一網打盡、一篇刊足，不過先前的這些科技大事，以後也許會對你我的生活產生重大的影響呢！作者: felicity2010 時間: 2010-12-30 06:24 AM
本帖最後由 felicity2010 於 2010-12-30 06:28 AM 編輯 5 Y5 }' v' ^6 D" sTVBNOW 含有熱門話題，最新最快電視，軟體，遊戲，電影，動漫及日常生活及興趣交流等資訊。公仔箱論壇# V. D$ v U3 R$ u6 o6 x
Science 2010公仔箱論壇; z- T1 d# Q/ J
, j1 y, [* h j' J3 u Cheers and applause greeted the first particle collisions at Cern's Large Hadron Collider. The LHC finally began to justify its £6bn price tag when physicistssmashed particles together with greater energies than ever achieved before in a collider5.39.217.76+ i+ T6 O8 ~# O
& n% v2 o- y& c/ T9 X. P4 b* ^ [attach]1230642[/attach] / x# j- W/ K7 [0 v& _" ^) y5.39.217.76 ! h" `6 b8 O0 a # }# C- H3 X+ ^9 ?9 q$ N, B公仔箱論壇公仔箱論壇/ a, g- C# o% N, r, B8 R) Y
L/ [9 r/ o" G0 s. D; X) S9 V$ ] Biologist and entrepreneur Craig Venter and his team revealed that they had created the world's first 'synthetic life form', paving the way for designer organisms that are built rather than evolved. They synthesised the genome of an existing bacterium from scratch and used it to 'reprogram' another bacterial cell公仔箱論壇 u& i( b; V1 U, o9 b$ q$ x
[attach]1230643[/attach]5.39.217.76! g, X8 Z+ Z6 ~( [
tvb now,tvbnow,bttvb' w/ J3 d, K H5 s9 w/ F
tvb now,tvbnow,bttvb6 ]: ~$ `. ^! G4 g7 t! Y+ P( v Scientists revealed that up to 4% of our DNA is Neanderthal after the first comparison ofthe complete genomes of humans and our much maligned cousins ' l- d% j- x" I/ H8 e n[attach]1230644[/attach] " ?$ E/ u# X7 @3 q7 z- u& y- XTVBNOW 含有熱門話題，最新最快電視，軟體，遊戲，電影，動漫及日常生活及興趣交流等資訊。; q! @6 s2 d% v1 C, u
5.39.217.761 V1 z4 `/ _% ~ The first robot able to show emotions, called Nao, was put through its paces by Guardian science correspondent Alok Jha. Nao has been programmed to mimic the emotional skills of a one-year-old child, learning and interpreting specific cues and responding accordinglyTVBNOW 含有熱門話題，最新最快電視，軟體，遊戲，電影，動漫及日常生活及興趣交流等資訊。+ ?2 W7 Y g( T- u- g
[attach]1230645[/attach] 3 v8 ?5 a6 o/ w. g, CTVBNOW 含有熱門話題，最新最快電視，軟體，遊戲，電影，動漫及日常生活及興趣交流等資訊。 ' c4 V% W K! _, |公仔箱論壇 0 u+ z# L$ _& [: K9 N0 s3 nStephen Hawking and American physicist Leonard Mlodinow argue in their book The Grand Design that gravity not God created the universe. Hawking made his name studying black holes. The picture above, taken by the Hubble space telescope,shows a jet of subatomic particles powered by a black hole streaming from the centre of the galaxy M87 9 e6 x0 p+ `5 M6 M! M) T[attach]1230646[/attach]作者: felicity2010 時間: 2010-12-30 06:27 AM
本帖最後由 felicity2010 於 2010-12-30 06:30 AM 編輯 # m1 G6 ~# M% K + x4 M# k- \/ R0 \( ctvb now,tvbnow,bttvbAstronomers discovered a potentially habitable planet of similar size to Earth in orbit around a nearby star, shown in this artist's impression. Gliese 581g is in its solar system's 'Goldilocks zone' – not too hot and not too cold for liquid water to exist5.39.217.76" ~0 m2 U; R1 ?$ }
[attach]1230647[/attach] 6 M! \8 V) ` G4 E3 C: ^公仔箱論壇 5 A" d# x4 {% E! F `/ P" X + A; Z1 U0 ]# E5.39.217.76Thehorniest dinosaur ever discovered – 15-horned Kosmoceratops – was found in Utah % ?+ K+ R6 H1 Y1 J$ [5 _4 T[attach]1230648[/attach]tvb now,tvbnow,bttvb* n9 B9 v# ^0 F7 I
1 I9 m4 s9 V( P) r 0 S3 X( f0 {1 m6 b' y+ M% oThe1000 Genomes Project completed its first map of human genetic variation.Thousands of human genomes are being used to catalogue the full diversity of human DNA with a view to improving our understanding of disease. The map was published 10 years after the first draft of the human genome, an anniversary celebrated this year by genome pioneers Francis Collins (left) and John Sulston(right)TVBNOW 含有熱門話題，最新最快電視，軟體，遊戲，電影，動漫及日常生活及興趣交流等資訊。/ t; Q, e2 e, N! h, z, j
[attach]1230649[/attach]tvb now,tvbnow,bttvb& C. i, M6 q" z8 f7 c6 w F
; M: j+ T C8 z! y
( _ n4 V7 j6 s6 |5.39.217.76Astronomers spotted a dying star and its accompanying planet that originated outside our galaxy / K" Z4 X9 q5 }* [; T* a5.39.217.76[attach]1230650[/attach] 3 J9 r* G7 e3 k- w7 g0 Q/ {5 l5.39.217.76 5 k& x$ \* E9 |' B& N! ?5.39.217.76 $ A. L, x8 U p5 MDoctors injected neural stem cells into a man's brain as part of the world's first clinical trial of the therapy in stroke patients. They hope the cells will stimulate the growth of new neurons and reduce inflammation caused by the strokeTVBNOW 含有熱門話題，最新最快電視，軟體，遊戲，電影，動漫及日常生活及興趣交流等資訊。. p: p3 h8 H( x) |: G, }
[attach]1230651[/attach]
