September 2009 in science
Encyclopedia
2009 : ←
- January
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- March - April
- May
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- September - October - November - December - →
December 2008 in science
2008 : ← - January - February - March - April - May - June - July - August - September - October - November - December - →-December 31, 2008 :...
- January
January 2009 in science
2009 : ← - January - February - March - April - May - June - July - August - September - October - November - December - →-January 31 2009 :...
- February
February 2009 in science
2009 : ← - January - February - March - April - May - June - July - August - September - October - November - December - →-February 25, 2009 :*The "long" variant of 5-HTTLPR may in fact be a happiness gene. *Magnets can be used to repel crocodiles....
- March - April
April 2009 in science
2009 : ← - January - February - March - April - May - June - July - August - September - October - November - December - →-April 30, 2009 :*The origin of Aurora Borealis is found—electric space tornadoes. -April 21, 2009 :...
- May
May 2009 in science
2009 : ← - January - February - March - April - May - June - July - August - September - October - November - December - →-May 30, 2009 :...
- June - July
July 2009 in science
2009 : ← - January - February - March - April - May - June - July - August - September - October - November - December - →-July 25, 2009 :*Ericsson buys Nortel's wireless unit for $1.13 billion. -July 22, 2009 :...
- August
August 2009 in science
2009 : ← - January - February - March - April - May - June - July - August - September - October - November - December - →-August 20, 2009 :...
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Portal:Current events/Science and technology
This is an archived version of Wikipedia's Science and technology from September 2009.| Related pages |
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| Science portal |
| Technology portal |
| • 2009 in science 2009 in science The year 2009 in science and technology involved numerous significant events and discoveries, some of which are listed below. 2009 was designated the International Year of Astronomy by the United Nations.-Events and discoveries:... |
| • 2008 in science 2008 in science The year 2008 in science and technology involved some significant events and discoveries, some of which are listed below.-Events and discoveries:... |
| • 2007 in science 2007 in science The year 2007 in science and technology involved many significant events.-Astronomy and space exploration:* January 12 - Comet C/2006 P1 reaches perihelion and becomes visible during daylight.... |
| *Other Years in Sci Tech |