Hardware

Researchers want to make salt printing marketable

Materials scientists Nicole Kleger and Simona Fehlmann have developed a 3D printing process for creating salt templates that they can fill with other materials. One area of application is the creation of highly porous lightweight ...

Business

Chipmakers' pandemic boom turns to bust as recession looms

Even in an industry famous for its rollercoaster cycles, chipmakers are bracing for a particularly severe shift in coming months, when a record-setting sales surge is threatening to give way to the worst decline in a decade ...

Consumer & Gadgets

Progress on recycling smartphones, but more to do

Smartphone manufacturers have promised to do better when it comes to recycling and reconditioning their product, responding to pressure from environmental campaigners.

Business

Chip firms play down Ukraine war supply fears

The tech industry is playing down fears of widespread raw materials shortages as a result of the war in Ukraine, after reports that chipmakers would face a severe crunch.

Business

US exchanges offer a rich potential target for hackers

Cyberattacks have long been seen as a threat to financial markets, but worries are becoming even more acute following a US pipeline hack that set off a public panic and forced the company to pay a ransom.

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