Affine Connection

These are very common where I live. Until now, I only knew about the common name “Indian pipe.”

Does that mean it’s going to die now, or does that not happen in cuttlefish?

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As long as protons are the lowest mass baryon, there is nothing for them to decay to (barring violation of baryon number conservation).

This cladogram is outdated about turtles, which are no longer considered the most phylogenetically basal reptiles.

Sometimes, original material does survive fossilization.

So many of the results I see are incredibly obvious fakes.