Seeking affordable, sturdy rafts for oyster farming, researchers propose polyethylene rafts. Their findings show a polyethylene raft as being about five times more durable than a conventional bamboo raft.
source https://www.sciencedaily.com/releases/2024/08/240826131006.htm
Quack-like underwater sounds off the coast of New Zealand in the '80s may
have been a conversation, researcher says
-
Mysterious, repeating sounds from the depths of the ocean can be terrifying
to some, but in the 1980s, they presented a unique look at an underwater
sounds...
2 hours ago
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