2009 in science
Overview of the events of 2009 in science / From Wikipedia, the free encyclopedia
Dear Wikiwand AI, let's keep it short by simply answering these key questions:
Can you list the top facts and stats about 2009 in science?
Summarize this article for a 10 year old
SHOW ALL QUESTIONS
The year 2009 involved numerous significant scientific events and discoveries, some of which are listed below. 2009 was designated the International Year of Astronomy by the United Nations.[1]