The twentieth edition of The Giant’s Shoulders is up at my home blog at Skulls in the Stars!
The deadline for the next edition is March 15th, and it will be held at the blog of the Philadelphia Center for History of Science.. Entries can be submitted through blogcarnival.com or directly to the host blog, as usual!
Incidentally, we still desperately need hosts to fill in over the next few months; if you’re interested in hosting, please leave a comment or send me an email. You don’t have to be a historian of science to host — just someone with a passion for science and its roots.