TAURUS (April 20-May 20): University students in Poland have discovered an unexpected way to boost their grades: wearing red underwear while taking tests. Ever since researchers presented evidence of the “red underwear effect,” clothing stores have reported a run on scarlet-hued bras, underpants, and boxer shorts around exam times. Maybe it’s merely the result of mass hysteria, but what difference does it make if it truly enhances the students’ performance under pressure? I suggest you consider hopping on this trend, Taurus. What have you got to lose from regularly donning red skivvies during this, the final-exam phase of your yearly cycle?