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FREE Newsletter. Sign Up Now! Stem Cells Repair Heart Muscles
Researchers have successfully used mice embryonic stem cells to repair damaged heart muscles in sheep.
Saturday September 17, 2005 Top Biology Programs
Which colleges and universities have the top biology programs? Publications rate each school's program differently, but the following biology programs turn up consistently in the rankings.
Friday September 16, 2005 Poisoned Water to Threaten Wildlife
Toxic water left in New Orleans after Hurricane Katrina will most likely be pumped into the Mississippi River or Lake Pontchartrain. Experts fear that this will lead to the deaths of many fish and other creatures that make their home near the Gulf of Mexico and surrounding wetlands.
Wednesday September 14, 2005