TOKYO--(BUSINESS WIRE)--OKI (TOKYO: 6703) has developed ‘ship classification AI system technology’ for the automatic classification of ship types through deep learning of underwater sounds. This ...

The 1997 Bloop baffled scientists and inspired conspiracy theories, fiction, and cryptid speculation for years. Initially too powerful to match any known animal or machine, it was finally traced to a ...

In 1997, NOAA researchers recorded a mysterious ultra-low-frequency noise so powerful it registered on sensors thousands of miles apart.

Wenhai No.1 ARV and experimental devices. a depicts the hybrid underwater vehicle of Wenhai No.1 ARV. b represents the general overview of Wenhai No.1 ARV navigation and measuring sensors. Precise ...

Ocean researchers have recorded unidentified "quack" sounds in the sea for years. Credit: Mayehem / Getty Images Both scientists and sailors alike have recorded unique, strange noises in the ocean for ...

More than 80 percent of the world’s oceans remain unmapped and unobserved, according to NOAA. Since the 1990s, a network of hydrophones originally built to monitor nuclear weapons testing has picked ...

The tragic implosion of OceanGate's Titan submersible in June 2023 was one of the most widely discussed events of that year. What was intended to be an ambitious deep-sea expedition to explore the ...

In the underwater world, sound is the primary means of communication, as light quickly fades. A Korean research team has developed an underwater acoustic lens capable of focusing sound precisely at a ...

Human activity in the oceans has been steadily increasing over the past several decades, and today, underwater vehicles, ...

A new system that harnesses the power of AI to accurately model how sound waves travel underwater could help reduce the impact of noise pollution on marine life. Researchers from the University of ...

With the advancement of ocean detection technology, autonomous underwater vehicles (AUVs) have become an indispensable tool for exploring unknown underwater environments. However, existing sensors ...