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NIH and HHS staff are invited to attend the Pathway Studio training on May 20th organized by the NIH Library Bioinformatics Support Program. The free training will be held in the NIH Library Training Room, Building 10, from 1 to 3 p.m. Registration is required.
The Greek letter π is the symbol for the irrational number representing the ratio of the circumference of a circle to its diameter. It is approximately 3.1415926. Pi Day is an annual celebration on March 14th (3/14), with this year’s being a very special Pi Day (3/14/15).