![](https://web.sas.upenn.edu/wagner-lab/files/2021/11/20211110_133859-1-e1636579295953.jpg)
Today we gleefully celebrated Dr. Sarah Matar’s (possibly the best baker in Wagner Lab history) birthday with two delicious chocolate cakes. Getting innovative with cake traditions she blew out her candles using an ensemble method of allowing the wind to blow them out to waving her hand back and forth. A very impressive birthday scientist indeed!