Telegraph.co.uk
The Associated Press
LONDON — A scientific journal has retracted a controversial paper claiming to have created the first human sperm from embryonic stem cells. The journal's editor told the science publication Nature that the study by scientists at Britain's Newcastle ...
Stem Cell-Derived Sperm Study Retracted By JournalU.S. News & World Report
Stem Cell-Derived Sperm Study Retracted By JournalEmpowHer
Sperm-cell creation paper retracted due to plagiarismExaminer.com
Nature.com (subscription) -The Associated Press
all 282 news articles »