u/Dream-Livid

Went down a deep hole and somehow started researching boomerangs.

Not even a suggestion of orgin.

Oldest one known was found in Poland, 40,000 years old. Oldest Australian one is 10,000 years old. Evidence for curved throwing sticks is found worldwide. Returning ones are harder to pin down.

What are some ideas on their orgin?

An answer to a lack of affordable housing. If zoning would allow it.

H5n1 in Marine mammals affecting neural tissue that may jump to humans.

Nothing to worry about. Could only be revived in countries with modern technology like Iraq.

Why do so many Socialist not understand the difference between Marx CAPITALISM and true capitalism?