ARLINGTON, Va.--(BUSINESS WIRE)--Shell USA Inc. and the National Science Teaching Association (NSTA) today announced the grand-prize winners in the Shell Science Lab Regional Challenge. The ...
MCLEAN, Va., May 27, 2025--(BUSINESS WIRE)--Shell USA Inc. and the National Science Teaching Association (NSTA) today announced the grand-prize winners in the Shell Science Lab Regional Challenge. The ...
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