I get asked every day about the tools I use to make my art. I don’t mind sharing, its just hard to keep up with the demand and reply to every person who asks, “what pen is that?” So I made this page to make it easy to share with others. from

Two-for-One: Chickenpox Vaccine Lowers Shingles Risk in Children

Health organizations recommend children receive the varicella vaccine at one year old to protect them against chickenpox, but the vaccine appears to have another benefit: it cuts the risk of shingles, a painful and potentially debilitating rash caused by the reactivated chickenpox virus, by more tha from

A Russian scientist has threatened to make more CRISPR babies

Who’s involved: Denis Rebrikov of the Pirogov Russian National Research Medical University in Moscow says he wants to repeat last year’s widely condemned experiment in China to create humans resistant to HIV. He believes he can do a better job. from