Linguists have known for years that thousands of the world ¿s languages are at grave risk of extinction. Yet only recently has the field summoned the will--and the money--to do much about it
Ninety-five percent of the universe has gone missing. Or has it?
The psychological damage caused by the attacks of September 11 mirrored the physical destruction and showed that protecting the public¿s mental health must be a component of the national defense
Marine phytoplankton play a critical role in regulating the earth¿s climate. Could they also be used to combat global warming?
Asynchronous chips improve computer performance by letting each circuit run as fast as it can
In government laboratories and elsewhere, scientists are seeking a drug able to prolong life and youthful vigor. Studies of caloric restriction are showing the way
Deadline: Jan 11 2014
Reward: $20,000 USD
Conventional washing machines cause excessive damage and wrinkling to clothes primarily during the water removal step. With the introduc
Deadline: Jan 27 2014
Reward: $15,000 USD
The Dow Chemical Company is the leading producer of polyalkylene glycols (PAGs) used in synthetic fluids and lubricants where petroleum,
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