Some random possibilities.

I’m just throwing out some random things that you may find useful when writing.

Excessive yawning can be a symptom of a brain tumor.

A side effect of hypothyroidism in babies is they become very small and mentally retarded. (I’m not sure why I thought that to be of note, but I wrote it down when I heard it.)

When a plant exploded, what happened was that the water erupted from wherever it was stored, flash-vaporized into steam, and then reacted with the metal to cause the whole building to come down.

People with Aspergers have problems with overstimulation.

People’s short term memory lasts about thirty seconds. After that, it goes into the long term memory. We don’t always remember it because some memories become little deer trails in words and others become superhighways, based on how often we’ve accessed the information. But, theoretically, if someone could speed up their short term memory, could they then have a better memory?

Cultural crossovers almost always start with food. And therefore, food is the backbone of cultural diversity.

Calcium is the means by which all muscles in the body contract, from the finger muscles for typing to the heart. So if someone removes all calcium from a body, or inhibits all the calcium, that person dies. (I know, morbid. Sorry.)