Solar eclipse from space
We saw a rare event that strikes fear in the stems of all plants. Today the sun went dark, at least for some selected locations on Earth. Gardner said that the Moon’s shadow cast on the Earth looks just like the drawings in astronomy textbooks; amazing how early astronomers could figure all this out without ever having an orbital view. For us plants on orbit, it was not so scary since we remained sunlit. However, we did see this dark shadow cast on Earth and if you were a plant within that dark spot, a visceral reaction of fear would move through your vascular bundles.