Tech Insight : What Are ‘Blockchain Identifiers’?

In this insight, we look at what blockchain identifiers are, their roles, users, and relevance to businesses, plus how they could work with the domain name system. What Are Blockchain Identifiers?  Blockchain, the technology behind cryptocurrencies, is the decentralised, secure, incorruptible ledger system that enables transparent and tamper-proof transactions. Its...

Tech News : UK Cars Now Using Rear HD-Screens Instead of Windows

The new Swedish-made Polestar 4 will be the first car on UK roads to replace a rear window (and traditional rear-view mirror) with a high-definition screen showing a real-time roof-mounted camera feed. Two Digital Cameras With Feed Displayed In ‘Mirror’  In fact, instead of a traditional rearview mirror, the Polestar...

Sustainability-in-Tech : First 3D Metal Printer in Space

With the world’s first metal 3D printer being sent to the International Space Station (ISS), we look at what impact being able to print metal parts in space could have on space-travel plus potential environmental considerations and more. 3D Metal Printer  Although the ISS already has several plastic 3D printers...

Featured Article : AI Can Learn To Be Bad. And Stay Bad.

In a recent experiment where AI was taught to behave maliciously and then taught to stop, the bad behaviour continued despite efforts to stop it, giving a chilling reminder of the potential threats of AI. The Experiment  The Cornell University experiment was documented in an online paper entitled “Sleeper Agents: Training...

Tech News : Cyborgs One Step Closer

Researchers at the University of Tokyo have reported making a two-legged “biohybrid robot” after combining an artificial skeleton with biological muscle, which can walk and pivot underwater. Biohybrid  Whereas ‘typical’ biohybrid robots can only move in straight lines or perform large turns (making them unsuitable for use in areas with many obstacles),...

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