Shark-spotting drones on patrol at Australian beaches
SYDNEY, Australia (AFP) -- High-tech shark-spotting drones are patrolling dozens of Australian beaches this summer to quickly identify underwater predators…
9 years ago
predators
Ancient whales were predators not gentle giants – scientists
SYDNEY, Australia (AFP) -- Ancient whales had extremely sharp predator teeth similar to lions, Australian scientists said Wednesday in a…
9 years ago
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