Stressed out by hot-button issues? Politicized science? Chemistry Lessons From Hell? Relax. Here are some quirky chemistry tricks that require little brain power. I've even explained how they work.
Amazon S3 on MSN
Creative magnet tricks that can simplify everyday life
Everyday magnet tricks can reveal clever solutions and fun experiments. US officials warn snowbirds of 'violent crime' in ...
Every food has a pH: a measure of its acidity or alkalinity on a scale from zero (very acidic) to 14 (very alkaline). Shifting that balance by raising or lowering the pH can change the way ingredients ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback