25/04/2023

Business

Big Tech crackdown looms as EU, UK ready new rules

TikTok, Twitter, Facebook, Google, and Amazon are facing rising pressure from European authorities as London and Brussels advanced new rules Tuesday to curb the power of digital companies.

Business

ChatGPT: How to use AI as a virtual financial adviser

From chatbots and virtual assistants to fraud detection and risk management, artificial intelligence (AI) is now being used in many areas of finance. But what could an AI system like ChatGPT do for your bank balance?

Engineering

Building a transistor out of treated wood

A team of organic chemists and engineers from Linköping University and KTH Royal Institute of Technology, both in Sweden, has demonstrated that working transistors can be made from treated wood. The results have been published ...

Hardware

Researchers 3D print a miniature vacuum pump

Mass spectrometers are extremely precise chemical analyzers that have many applications, from evaluating the safety of drinking water to detecting toxins in a patient's blood. But building an inexpensive, portable mass spectrometer ...

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