Please consider donating to Behind the Black, by giving either a one-time contribution or a regular subscription, as outlined in the tip jar to the right or below. Your support will allow me to continue covering science and culture as I have for the past twenty years, independent and free from any outside influence.
Sorry for the lack of posting on Friday. And it will be the same on Saturday. We have been underground all day surveying a cave, and will be doing it tomorrow as well. I should have time Sunday night to catch up.
Meanwhile, thanks to all the people who have generously donated or subscribed to Behind the Black. I am forever grateful for your support.