Researchers from the University of Sussex and Universal Quantum have announced that they have made a major breakthrough in quantum computing that could help solve the most complex real-world problems. What Are Quantum Computers? Quantum computers can carry out complex calculations at high speed. Whereas traditional computers store data in binary ‘bits’ (ones and zeros) and work by creating…
Hull-based company iHelios has developed a system of using temperature controlled, energy-efficient electric infrared ‘wallpaper’ to heat homes and businesses which may have the potential to replace traditional central heating systems. Heating Film The ‘smart’ heating system from iHelios uses a wafer-thin heating film that is placed within the ceiling, under floors, or in panels, and is linked up…
Social news and discussion website Reddit has reported being hit by a “sophisticated phishing campaign that targeted Reddit employees” whereby a single employee’s credentials were obtained, and an attacker gained access to internal documents and code, as well as some internal dashboards and business systems. Following several days of investigation, Reddit has announced “we have no evidence to suggest…
If you don’t want to drain your Windows 11 laptop’s battery while out and about, Firefox can show you how much power specific websites use up. Here’s how it works: – In Firefox, go to the website you want to measure and click the three dots top right. – Select ‘Tools’, then ‘Web Developer Tools’, and open the ‘Performance’…
The inevitable monthly subscription for ChatGPT is a step closer following the introduction of a trial ‘ChatGPT Plus’ service in the US priced at $20 (circa £16) per month. Just The US For Now OpenAI say that the new ChatGPT Plus service is just available to customers in the United States but will be made available by invite over…
In this insight, we look at what a virtual machine is, where to get one, what it can be used for, plus a few of the main pros and cons. What Is A Virtual Computer? A virtual machine/virtual computer is a software-based simulation of a computer system, generally created and run on cloud-based infrastructure, and managed and maintained by…
Engineers at the University of New South Wales (UNSW) say they have modified a conventional diesel engine to run on mostly on hydrogen which could lead to CO2 emissions being cut by up to 85 per cent. Engine Converted The UNSW Sydney engineers have reported taking an automotive-size inline single-cylinder diesel engine, and modifying it to install an additional…
Royal Mail has reported that following their hit by 10 major LockBit ransomware attacks in January, some services have still not recovered, plus it is still using alternative solutions and systems. Despite making progress, Royal Mail reports being unable to process new Royal Mail parcels purchased through Post Office branches, that the delivery of international items may take slightly…
If you’d like a fast method of highlighting paragraphs of text (e.g. for copying and pasting) without having to click and drag your mouse to a specific point, here’s how to do it. To quickly highlight a paragraph/several paragraphs of text you’re viewing in a browser: – Click in front of the words you want to select. – Holding…
Facebook, Instagram, and other social media sites may soon face lawsuits alleging that the way their algorithms work may be a factor in causing mental illness in some users. A Defective Product? In the US, a reported consolidation of lawsuits across multiple districts that are rumoured to be filed next month in the Northern District of California will allege that these…
