Latest News for: Underwater generator


This sound-powered underwater camera could dramatically boost climate monitoring

Interesting Engineering 30 Nov 2022
The Battery-free underwater camera runs on sound power.The camera turns mechanical energy into electrical energy.It can run for weeks without needing human intervention under the water. A research team at the Massachusetts Institute of Technology (MIT) has devised a way to power an underwater camera with sound waves ... Battery-Free Underwater Imaging.

Amazon’s Create With Alexa generates unique animated children’s stories on Echo Show

Engadget 29 Nov 2022
Tools like DALL-E 2, Stable Diffusion and Midjourney, which generate images based on a few lines of text, briefly set social media ablaze this year ... The AI then generates an illustrated five-to-ten-line narrative — including animations, sound effects and music — built around their answers.

Integrated electronic-photonic chip shows promise for data centres

The Engineer 28 Nov 2022
The towers of servers in data centres heat up as they work, and some facilities have been built underwater to cool them more easily. The more efficient they can be made, the less heat they will generate and the greater the volume of information they will be able to manage.

Jellyfish design could inspire swimming robots

The Hill 28 Nov 2022
Engines inspired by a relative of the jellyfish could power the next generation of underwater vehicles, a new study has found ... Future underwater vehicles might borrow from the animal to alternate the timing of their engines to either move fast or save energy depending on need, the scientists said.

Underwater Tsunami Created By Collapse Of Antarctic Glacier’s Front End

IFL Science 24 Nov 2022
The front end of glaciers in Antarctica that flow to the coast break apart due to melting, creating icebergs. These are known as calving events, and they can have dramatic consequences ... Internal tsunamis are a recent discovery ... This might not seem much, but it generated an internal tsunami with underwater waves as tall as a house.Related Stories ... .

Hunga Tonga Volcanic Eruption Reshaped Pacific Seafloor

Windermere Sun 23 Nov 2022
When the underwater mountain erupted, it sent ash and water-vapour half-way to space, and generated tsunami waves across the globe ... The Hunga-Tonga Hunga-Ha’apai (HT-HH) volcano was like a massive shotgun blast from the deep, generating the biggest atmospheric explosion recorded on Earth in more than 100 years, in the video published on Nov ... .

Seoul, Washington discuss anti-submarine drills for next year

Korea Times 22 Nov 2022
Yonhap ... By Jung Min-ho ... nuclear umbrella ... Yonhap ... To counter such underwater threats, South Korea has been carrying out the years-long project of building next-generation diesel-electric attack submarines to replace old ones ... satellites and underwater tracking technology, Shin Jong-woo, a senior researcher at the Korea Defense and Security Forum, said ... .

Electronic/Photonic Chip Sandwich Pushes Boundaries of Computing and Data Transmission Efficiency

Technology Org 22 Nov 2022
Engineers at Caltech and the University of Southampton in England have collaboratively designed an electronics chip integrated with a photonics chip (which uses light to transfer data)—creating a cohesive final product capable of transmitting information at ultrahigh speed while generating minimal heat.

Tongan volcano emitted biggest atmospheric explosion recorded in over 100 years - NIWA

RNZ 21 Nov 2022
The eruption of an underwater Tongan volcano in January has been confirmed as the largest ever recorded ... This is the first time scientists have seen underwater pyroclastic flows of this magnitude ... from underwater volcanos so we can better prepare and protect future generations and their ecological environments," he said.

California’s last nuclear power plant gets renewed boost with $1bn funding

The Observer 21 Nov 2022
But concerns over the state’s ability to generate enough green energy to fill the gap left by the plant’s closure grew as the deadline neared ... The NRC said in the 2015 reports that Diablo was safe from tsunamis including ones generated by underwater landslides and earthquakes.

Tonga volcanic eruption reshaped Pacific seafloor

Yahoo Daily News 21 Nov 2022
When the underwater mountain blew its top, it sent ash and water-vapour half-way to space, and generated tsunami waves across the globe ... Robot boat maps Pacific underwater volcano ... The Niwa team says there were essentially four ways water was displaced to generate these tsunamis.

How hot is the real estate market near Fort Walton Beach? Home sale prices rise ...

NWF Daily News 21 Nov 2022
That's an increase of 11.7% compared with August 2021, according to a USA TODAY Network localized analysis generated with data from ... How much money do new facilities generate from property taxes? (Hint ... Underwater real estate? ... generated with data from

U.S. grants $1.1 billion to keep Diablo Canyon nuclear plant open

Yahoo Daily News 21 Nov 2022
The Biden administration believes nuclear power is critical in curbing climate change and wants to keep plants open ahead of the development of next-generation reactors ... The NRC said in the 2015 reports that Diablo was safe from tsunamis including ones generated by underwater landslides and earthquakes.

The Heartache and Hope of ‘Wakanda Forever’: Why Ryan Coogler Put the Focus on Chadwick ...

The Hollywood Reporter 21 Nov 2022
Coogler kept many elements from the script he wrote when Boseman was to star, including the underwater Mesoamerican kingdom of Talokan and its king, Namor, played by Mexican actor Tenoch Huerta ... This time around, she and the team had the additional task of creating the underwater world of Talokan, which generated an additional 450 pages of material.

New Ufa submarine enters Putin's Navy | Virtually inaudible & tough to detect

Hindustan Times 17 Nov 2022
Third generation of large submarines among the world's quietest underwater cruisers ... ....

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