Lucky spectators at the 2022 Freret or Tucks parades could catch one of the rarest Carnival throws ever. At long last, biodegradable beads, containing plastic made from algae in an LSU laboratory, are ...
A recent spill of bio-beads – small plastic pellets used by some wastewater treatment facilities since the 1990s – has brought renewed attention to a problem that has been quietly accumulating in ...
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