AJ Yablonsky, a sixth grader at Wayzata East Middle School, was the reason the school’s first – and possibly annual – science fair was held on April 1. Yablonsky loved his ...
Dr Chris and Dr Xand have a brilliant experiment for spies in training... Create your own invisible ink! Shh! Step 1: Put on your rubber gloves and lab coat (or old clothes) because turmeric can ...
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