The twenty-first edition of The Giant’s Shoulders is up at PACHSmörgåsbord, just in time to commemorate the birthday of   Caroline Herschel!  Many thanks to Darin for assembling it!

The deadline for the next edition is April 15th, and it will be held at The Lay Scientist.  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.