11 Things We Didn’t Know Last Week

News, discoveries and fun … 1. Scientists have built the world’s first bionic man. (Learn more at Today.com) 2. The U.S. Postal Service won’t issue stamps it’s already printed to promote the government’s “Let’s Move” campaign because some depict kids doing things that may not be safe. (Learn more at New York Times) 3. An Oxford University researcher who led a study of kissing is “still not exactly sure why it is so widespread or what purpose it serves.” (Learn more …

The Postal Service Loves Your Heart

The fiscal health of the U.S. Postal Service hasn’t been so great lately, but that hasn’t stopped them from worrying about the heart health of the rest of us. In honor of February being American Heart Month — and the month for that other heart-related holiday, Valentine’s Day — the postal service is releasing two new stamps celebrating the heart. One reminds us to keep our heart healthy. The other offers a cheery heartfelt tribute to love. Both are “Forever” stamps, …