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Seabed-Mining Robots Will Dig for Gold in Hydrothermal Vents

Nautilus Minerals will test its gear on the ocean floor in 2016

4 min read
Seabed-Mining Robots Will Dig for Gold in Hydrothermal Vents
Photo: Nautilus Minerals

imgLike a Tank: The heavy-duty equipment for mining the ocean floor, like the partially assembled machine shown here, is built to withstand punishing conditions 1,600 meters below the waves.Photo: Nautilus Minerals

For decades, futurists have predicted that commercial miners would one day tap the unimaginable mineral wealth of the world’s ocean floor. Soon, that subsea gold rush could finally begin: The world’s first deep-sea mining robots are poised to rip into rich deposits of copper, gold, and silver 1,600 meters down at the bottom of the Bismarck Sea, near Papua New Guinea. The massive machines, which are to be tested sometime in 2016, are part of a high-stakes gamble for the Toronto-based mining company Nautilus Minerals.

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Poll: Would You Want to Work a Shorter Week?

Weigh in with your thoughts on a four-day workweek

2 min read
Person holding a giant sized pencil standing next to a giant sized calendar with days crossed out to show a four-day workweek.
iStock

When I worked for a company in Texas a few years ago, one of the benefits I enjoyed was a four-and-a-half-day workweek. The system enabled my colleagues and me to run some personal errands, see our doctors, and pick up our kids from school, among other activities.

The COVID-19 pandemic required many companies to adopt a flexible work schedule to keep their operations open. Many allowed their employees to work from home full time. Nowadays plenty of those employers are trying to persuade their workers to return to the office full time, but they are facing some resistance.

One solution some companies are trying is a four-day, 32-hour workweek for the same pay.

​Does your company offer a four-day workweek?

Would you like to work a four-day workweek?

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Xiaomi’s Humanoid Drummer Beats Expectations

Solving drum-playing helped quest for whole-body control

3 min read
A black and white humanoid robot sits at an electronic drum kit

When Xiaomi announced its CyberOne humanoid robot a couple of months back, it wasn’t entirely clear what the company was actually going to do with the robot. Our guess was that rather than pretending that CyberOne was going to have some sort of practical purpose, Xiaomi would use it as a way of exploring possibilities with technology that may have useful applications elsewhere, but there were no explicit suggestions that there would be any actual research to come out of it. In a nice surprise, Xiaomi roboticists have taught the robot to do something that is, if not exactly useful, at least loud: to play the drums.

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Industrial Functional Safety Training from UL Solutions

Build knowledge and skills to better navigate today's functional safety landscape

3 min read

UL Solutions offer personnel certification at both the professional and expert levels in automotive, autonomous vehicles, electronics and semiconductors, machinery, industrial automation, and cybersecurity.

UL Solutions

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You can now register for any of the offerings listed below. All our instructor-led, virtual courses provide a deep dive into key functional safety standards.

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