Cellways, it's been awhile! Here are a couple of videos I made in the last years:A Ted-Ed video about X-chromosome inactivation and some interesting consequences of that. A Science Sketches video about the basics of stem cell biology.

Pandas are lazy!

Pandas are closely related to carnivorous mammals (like all the other bears), but they consume mostly bamboo.  Their digestive tracts are short and adapted for digesting meat, not cellulose that is found in plants.  In fact, they only digest about 20% of all the bamboo they eat, and they eat a lot of bamboo (30-60 … Continue reading Pandas are lazy!