• Helicopter catches and drops falling rocket mid-air in reusability test

    The feat, which is designed to demonstrate the reusability of its rockets, took place following a mission that saw the deployment of 34 satellites in orbit After launching to space, the Electron rocket’s first stage was returned to Earth under a parachute during which it was captured by a helicopter using a hook on a long line to snag the parachute line. However, after the catch, the helicopter pilot detected different load characteristics from those previously experienced, and dropped the rocket for safety reasons. The stage is now being loaded onto Rocket Lab’s recovery vessel for transport back to the company’s production complex for analysis and assessment for re-flight as planned. The firm’s technology is competing with Elon Musk’s SpaceX, which has also created reusable rockets…

  • Majority of UK manufacturers increasing net-zero efforts, survey reveals

    Around 90 per cent of manufacturers are planning further action on net zero as activity ramps up, with 35 per cent of businesses already subscribing to a fully formed net-zero strategy. A further 14 per cent have set their strategy but not yet set it in motion, the survey found, while 11 per cent do not have a net-zero strategy and have no plans to introduce one. “Britain’s manufacturers have shown that they are at the forefront of global innovation and have already gone a long way to improve their processes and production in the quest to reach net zero,” MakeUK said in its report. “It came as no surprise that progress is dependent on issues that we continually campaign upon. A lack of skills was cited as a barrier to change, with some 40 per cent of companies stating they did not have…

  • EU moves forward in antitrust case against Apple

    The 27-nation bloc’s executive arm, the European Commission, has been investigating Apple since 2020. The commission’s preliminary view is that the firm is restricting competition by preventing mobile wallet app developers from accessing the necessary hardware and software on Apple devices. Mobile wallets rely on near-field communication (NFC), which uses a chip in the mobile device to wirelessly communicate with a merchant’s payment terminal. The commission said Apple Pay is by far the largest NFC-based mobile wallet on the market, and the only mobile wallet solution that may access the necessary NFC input on iOS, and accused the company of refusing others access to the popular technology. The commission blamed Apple for not making it available to third-party app developers. “Apple has…

  • EU embraces data to reduce unnecessary medical tests

    Currently, EU patients spend €1.4bn (about £1.2bn) every year on unnecessary medical images alone.  To address this issue, the European Commission has outlined a plan to make health data easier to access for patients, medics, regulators and researchers. The new European health data space is expected to improve the efficiency of existing healthcare services as well as boost medical research , according to an EU document obtained by Reuters. An estimated one in 10 X-rays or ultrasound tests taken by EU patients are actually duplications of existing valid images. This proliferation of unneeded tests is caused by data silos as well as strict restrictions regulating the accessibility of patients' data, to the point of keeping patients from being able to access their own records.  Widening…

  • View from India: India prepares to be key hub for semiconductors

    The pandemic is a reminder of Albert Einstein’s words, “In the midst of every crisis, lies great opportunity.” It’s a known fact that the chip shortage during the pandemic has dampened the spirits of the electronics and automotive industries, among other verticals. It didn’t take long for the government to fast-track measures to uplift the economy. The Indian manufacturing sector is getting a push through Production Linked Incentives (PLI) schemes that offer incentives of over $26bn in 14 key sectors. Over the next five years, the electronics manufacturing sector is expected to see record growth. As reported in the media, the country’s 4G mobile network will start to roll out within a week. The Government-owned service provider BSNL has finalised 2,443 sites for rolling out the service, which…

  • UK to subsidise electricity costs for high energy firms

    The Energy Intensive Industries (EII) compensation scheme began rolling out in 2017 as a way to keep high-energy businesses in the UK competitive while the economy transitions to net zero. The scheme will now be extended for a further three years and have its budget more than doubled following months of rising energy prices. The Department for Business, Energy & Industrial Strategy said it could also encourage greater electrification in some businesses which will ultimately be needed to meet net zero goals. Today’s announcement will see the scheme’s budget expanded by more than £2bn. Industry minister Lee Rowley said: “We want to keep the UK at the forefront of manufacturing, helping our energy-intensive industries remain competitive and sustainable for the long term, and continuing to…

  • AI tool can see into the brain of moving mice

    A new AI system makes it possible to find precisely where and when mouse brain cells are activated during movement, learning and memory. The data gathered from these experiments, conducted at Johns Hopkins University School of Medicine, could someday allow scientists to understand how the human brain functions and is affected by diseases. An article published in Nature Communications explains how the researchers were able to develop this new algorithm. “When a mouse’s head is restrained for imaging, its brain activity may not truly represent its neurological function,” said Dr Xingde Li, leader of the research group. “To map brain circuits that control daily functions in mammals, we need to see precisely what is happening among individual brain cells and their connections, while the animal…

  • Scientists uncover the mystery of fast magnetic explosions

    In just minutes, a flare on the Sun can release enough energy to power the whole world for 20,000 years. An explosive process called magnetic reconnection triggers these solar flares. However, scientists have struggled for over 60 years to understand how this happens. Now, a research team within Nasa’s Magnetospheric Multiscale Mission (MMS) think they’ve figured it out. The MMS team has developed a theory that explains how the most explosive type of magnetic reconnection – called fast reconnection – occurs. The new theory uses a common magnetic effect present in household devices, such as sensors that time vehicle anti-lock braking systems and know when a cell phone flip cover is closed. “We finally understand what makes this type of magnetic reconnection so fast,” said lead researcher…

  • BP and VW announce roll-out of EV fast-charging network across Europe

    The plan will use VW’s 150kW Flexpole charging units, which each feature two charge points and have an integrated battery storage system. The battery allows the fast chargers to quickly top up EVs without the need for a high-powered grid connection. As the Flexpole units can be directly connected to a low-voltage grid, they do not require a dedicated substation, which comes with costly construction work and lengthy installation times. BP said they were capable of delivering enough energy in as little as 10 minutes to drive up to 160km, depending on the model of electric vehicle. The first phase of the roll-out will see up to an additional 4,000 charge points at BP’s Aral retail sites in Germany and BP retail sites in the UK over the next 24 months. By the end 2024, up to 8,000 charge…

    E+T Magazine
    E+T Magazine

  • James Webb Space Telescope in full focus after completing alignment

    Initial tests of the Telescope’s instruments showed it is capable of capturing crisp, well-focused images with each of its four onboard science instruments. It is now ready to move forward into its next and final series of preparations, known as science instrument commissioning. This process will take about two months and will allow scientific operations to begin. “These remarkable test images from a successfully aligned telescope demonstrate what people across countries and continents can achieve when there is a bold scientific vision to explore the universe,” said Lee Feinberg, Webb optical telescope element manager at Nasa’s Goddard Space Flight Center. The engineering team said the optical performance of the telescope is superior to its most optimistic predictions. The image quality…

  • Railway engineering works threaten bank holiday getaways

    TransPennine Express (TPE), which operates across northern England and into Scotland, urged passengers not to travel on Saturday or Sunday due to a walkout by conductors who are members of the Rail, Maritime and Transport (RMT) union. TPE has said it will only run “a very small number of services” on those days. The industrial action is part of a long-running dispute over pay and rosters. The RMT has said the strike aims to achieve “pay justice for hard-working staff”. TPE customer experience director Kathryn O’Brien said: “With further action by RMT taking place this weekend, we are urging customers once again to avoid travel on our services and travel either side of the weekend instead. “We are saddened and disappointed that this disruption will mean we are unable to get our customers…

  • How Malawi is using drones to detect malaria hotspots

    Africa is turning to drone technology to fill in the gaps in often overburdened and under-resourced healthcare systems, starting with drones. In Kasungu (Malawi), researchers at the Malawi Liverpool Wellcome Trust (MLW) are using drone footage and GPS coordinates of water bodies rich in mosquito larvae to pinpoint malaria hotspots, sample the water and suggest ways to control the spread of the disease. Modifying larval habitat, also known as larval source management (LSM), is one of the most effective methods of disease control. However, this approach is often considered impractical, due to the perceived difficulties in identifying target areas. High-resolution drone-mapping could be the solution to this challenge. The MLW research team programmed drones to monitor mosquito breeding grounds…

  • Hands-on review: Proscenic P11 cordless vacuum cleaner

    With the vacuum cleaner now such a generic household object, manufacturers need to identify a new niche for their latest contribution towards the endless pursuit of domestic cleanliness. These days we have vacuum cleaners with air purifiers, vacuum cleaners with special 'anti-hair-wrap technology' (Shark, we're looking at you), ones with uniquely powerful proprietary motors and suction styles, others with whisper-quiet operation. In recent years, cordless vacuum cleaners have become quite the thing. It's a logical, welcome progression. No more snagging the machine's power cord on the door frame and sofa legs, or tripping unsuspecting home companions. No need to estimate the best choice of wall socket for optimum reach and coverage, when you almost always have to unplug and replug elsewhere…

    E+T Magazine
    E+T Magazine

  • Global cap on plastic pollution required to tackle waste problem, scientists say

    In March, the UK signed a legally binding UN treaty alongside other member states designed to ultimately end plastic pollution. In a letter to the journal Science, an international group of scientists said the issue should be tackled at its source by regulating, capping and ultimately phasing out the production of new plastics. “Even if we recycled better and tried to manage the waste as much as we can, we would still release more than 17 million tons of plastic per year into nature,” said Melanie Bergmann of the German Alfred-Wegener-Institute, the initiator of the letter. “If production just keeps growing and growing, we will be faced with a truly Sisyphean task.” A research project from 2020 found that plastic emissions can only be cut by 79 per cent over the next 20 years if all solutions…

    E+T Magazine
    E+T Magazine

  • Ofcom will regulate streaming platforms to ‘protect audiences’ from ‘harmful material’

    The UK Government will give the country’s media watchdog, Ofcom, the power to draft and enforce a new video-on-demand code. The code will aim to set standards for “larger TV-like services” such as Netflix, ITV Hub and Now TV to level the rules with traditional broadcasters. Under the rules, Ofcom will be given a “strengthened duty” to protect audiences from “harmful material,” the proposal explains, citing challenged health claims and documentaries that have been labelled 'pseudoscience'. With these measures, the Government continues to strive to make tech firms accountable for the content hosted on their platforms, building on the provisions of the Online Safety Bill.  The regulator will be able to make decisions regarding age ratings and viewer guidance and impose fines of up to £250…

  • Book review: ‘Out of Touch’ by Michelle Drouin

    How do we survive an ‘intimacy famine’? This is Michelle Drouin’s central question in ‘Out of Touch’ https://mitpress.mit.edu/books/out-touch (MIT Press, £22.50, ISBN 9780262046671), a short, intensely readable book that spans topics such as marriage, pandemic isolation, and ageing. The ground it covers is well worn and, though it showcases interesting elements of the psychology of intimacy, it provides few new insights for a reader familiar with technology. Across seven chapters, Drouin draws the reader into a conversation with her engaging tone. She is especially strong when discussing psychology and psychological research, making dense subject matter easily digestible. And there is plenty to keep us engaged: thought experiments, questions, self-reflection exercises. It is clear that…

  • Satellite data used to create 3D images of Earth, detecting natural disasters

    The Planetscope satellite constellation, operated by the satellite data company Planet collects weekly and sometimes even daily images of the entire globe. Its fleet of Cubesats, or miniature satellites, has about 1,700 images of every location on Earth. The data the constellation captures has been used to monitor the spread of wildfires, detect changes in crop health and survey areas of deforestation. A group of researchers have found a way to utilise this data to detect significant natural disasters in remote regions of the globe soon after they happen, giving first responders accurate information about the needs of the region affected.  This kind of global coverage is unprecedented, said associate professor Rongjun Qin: “There are a lot of great benefits in terms of having satellites…

  • E-scooter accidents rocketed from 2020 to 2021 – NHS Ambulance Trust figures

    Major Trauma Group (MTG) submitted a mass Freedom of Information request to the Trusts which showed that 713 e-scooter related accidents were attended by NHS ambulance vehicles during 2021 – a sizeable leap from the previous year’s figure of 392. The data also revealed that the number of e-scooter accident patients being referred to A&E has increased by 40 per cent between 2020 and 2021, with 173 patients treated at the scene of an accident after being taken to their local A&E facility during 2021 compared with just 124 during 2020. MTG said the figures show that greater steps need to be taken to improve the safety e-scooter users on the roads, especially considering the government recently extended approved e-scooter trials to 30 November 2022 to support a ‘green’ restart of local travel…

  • Sponsored: Technical guide, ensuring availability and reliability in electrical systems

    No matter the industry or type of facility, downtime presents a costly risk to business continuity. Identifying electrical system vulnerabilities to prevent potential issues, and planning effective resolutions when problems occur are key to helping ensure your operation is resilient. Key Learning Points This guide offers solutions to cover the four main areas of Power Availability and Reliability: Digital and power systems reference designs How selectivity enhances uptime Electrical asset management Fault localisation, root cause analysis, and power recovery Download free whitepaper

  • Scientists discover ‘revolutionary’ one-way superconductor

    The research team, led by associate professor Mazhar Ali, has found a way to enable one-way superconductivity without magnetic fields, something that was thought to be impossible ever since its discovery in 1911 – until today. The findings, published in Nature, make use of 2D quantum materials and pave the way towards superconducting computing, something that could make electronics hundreds of times faster, all with zero energy loss. “If the 20 th  century was the century of semi-conductors, the 21 st can become the century of the superconductor,” said Ali. Since superconductivity's discovery, many scientists, including Nobel Prize winners, have puzzled over the challenge of making superconducting electrons go in just one direction.  In superconductors, a current goes through a wire without…

  • AI assists early diagnosis of Alzheimer’s signs

    Alzheimer's disease is the main cause of dementia worldwide. Although there is no cure, early detection is considered crucial for being able to develop effective treatments that act before its progress is irreversible. Mild cognitive impairment is a phase that precedes the disease, but not everyone who suffers from it ends up developing Alzheimer's. A study led by scientists at the Universitat Oberta de Catalunya (UOC), published in the IEEE Journal of Biomedical and Health Informatics , has succeeded in precisely distinguishing between people whose deterioration is stable and those who will progress to having the disease. The new technique, which uses specific artificial intelligence methods to compare magnetic resonance images, is more effective than other methods currently in use. Alzheimer…

  • Cryptoassets used for criminality could be seized under new UK rules

    The Treasury Committee, which is formed from a cross-party group of MPs, said that swift seizure of cryptoassets from criminals could help to dampen further illegal activities as the proceeds of crime are increasingly held in cryptocurrency wallets. The Financial Conduct Authority (FCA) and the Treasury submitted responses to the Committee’s Economic Crime report that was published earlier in the year. They said that cryptoasset firms could be made to register for anti-money-laundering purposes or face sanctions. “If, as we recommend, the government renews the Economic Crime Plan in 2022, it should consider instituting measures specifically to protect consumers from fraud and scams relating to cryptoassets,” the FCA said. The Treasury also said that greater efforts to tackle money laundering…

  • How transport and construction can collaborate to innovate

    As a leader of the industrial age, Britain has a long and rich history of invention and ingenuity. While we may no longer be a manufacturing nation, we still maintain a strong tradition in innovation, and the government is clear that it wants the UK to become a global research and development powerhouse. We need only look to the life sciences sector and the research that enabled the UK to produce one of the leading vaccines in the response to Covid-19 to see this in action. But, as we emerge from the pandemic, taking lessons from Covid-19, we need to invigorate markets like infrastructure to spearhead a green revolution and truly ‘build back better’. Government investment in research at universities is welcome. As is the creation of the new Advanced Research and Invention Agency, which…

    E+T Magazine
    E+T Magazine

  • Learning to find the right data

    It’s perhaps an indication of how much the pendulum has swung towards machine learning within the artificial-intelligence community that the concept of ' data-centric AI ' seems practically a tautology. Back in the dim distant past, otherwise known as the late 20 th century, a lot of the AI work being done then focused a lot more on building systems from scratch that could reason for themselves about the world. Then along came deep learning and, though there are people still working on the reasoning-heavy style of AI, most of the attention has gone into the approach of showing computers pictures or descriptions of stuff and expecting them to learn to identify the stuff. In 2012, Geoffrey Hinton, professor of computer science at the University of Toronto, and colleagues demonstrated a rapid…

Community Rules & Guidelines