Archimedes Notebook

I’m ending the month with a celebration of women in paleontology. The themes for today: fossils, women scientists, biographies Fossil Hu...

By this time of the winter season, most seeds have flown - or been gobbled up by hungry birds, mice, and squirrels. What's left of the ...

Amazing Amphibians: 30 Activities and Observations for Exploring Frogs, Toads, Salamanders, and More (Young Naturalists series) By Lisa...