Harry Potter sample book 'could fetch £3k'
A rare first edition of the first Harry Potter book, which was sent to a school as a sample for children to rate, is going ...
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As new, potentially deadly substances enter street drug supplies, a Pennsylvania program tracks changes in real time
PA Groundhogs and the Center for Forensic Science Research & Education monitor for novel and emerging substances by testing ...
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Novel blood test could be first step to early detection of pancreatic cancer
A novel, rapid blood test demonstrated potential for detecting early-stage pancreatic cancer, according to results of a retrospective study.The assay, named PAC-MANN, identified 85% of stage I ...