On this day in 1822, Gregor Mendel was born. Forty-three years later he would give birth to genetics when he reported his discovery of the laws of inheritance from pea hybridization experiments. It took about forty more years for his work to be rediscovered and applied.
The Finch and Pea is half-named in honor of Mendel’s pea hybridization experiments. The discovery of genetics combined with Darwin’s ideas about evolution form the foundation of modern biology (along with molecular methods from physics – but they do not have a model organism that makes a cool pub-y name).
A while ago, The Frogger returned from a story-time/art project event with two puppets, of which she was understandably very proud. One she created under her own creative direction, with technical assistance from SuperMom. The other was created with the assistance of an adult helper, who “helped” her make a puppet. Can you guess which is which?
I’m not sure this is really a comet (mostly made of ice and dust – but I really don’t know what I am talking about here), but we do have video of something small crashing into the Sun thanks to the Solar Dynamics Observatory. And that is cool.
If you are having trouble seeing the object in the video, the picture below will help you figure out where to look.