University of Cambridge

Scientists found that farmed salmon production leads to an overall loss of essential dietary nutrients. They say that eating more wild ‘feed’ species directly could benefit our health while reducing aquaculture demand for finite marine resources.Researchers analysed the flow of nutrients from the edible species of wild fish used as feed, to the farmed salmon they were fed to. They found a decrease in six out of nine nutrients in…

From atomically thin semiconductors for more energy-efficient electronics, to harnessing the power of the sun by upcycling biomass and plastic waste into sustainable chemicals, their research encompasses a variety of technological advances with the potential to deliver wide-ranging benefits.Funded by the UK Department for Science, Innovation and Technology, the Academy’s Chair in Emerging Technologies scheme aims to identify global research visionaries and provide them with long-term support. Each £2,500,000 award covers…

The 65 Engineering and Physical Sciences Research Council (EPSRC) Centres for Doctoral Training (CDTs) will support leading research in areas of national importance, including net zero, AI, defence and security, healthcare and quantum technologies. The £1 billion in funding – from government, universities and industry – represents the UK’s biggest-ever investment in engineering and physical sciences doctoral skills.The University of Cambridge will lead two of the CDTs and is a…

This obesity-driving combination means that dog owners must be particularly strict with feeding and exercising their Labradors to keep them slim.The mutation is in a gene called POMC, which plays a critical role in hunger and energy use. Around 25% of Labradors and 66% of flatcoated retriever dogs have the POMC mutation, which researchers previously showed causes increased interest in food and risk of obesity. The new study reveals how…

Using the James Webb Space Telescope, an international team of astronomers led by the University of Cambridge have spotted a ‘dead’ galaxy when the universe was just 700 million years old, the oldest such galaxy ever observed.This galaxy appears to have lived fast and died young: star formation happened quickly and stopped almost as quickly, which is unexpected for so early in the universe’s evolution. However, it is unclear whether…

Planetary systems like our Solar System seem to contain more rocky objects than gas-rich ones. Around our sun, these include the inner planets, the asteroid belt and the Kuiper belt. But scientists have known for a long time that planet-forming discs start with 100 times more mass in gas than in solids, which leads to a pressing question; when and how does most of the gas leave the disc/system?JWST is…

The discovery not only points to possible ways to prevent or treat the condition, but could help explain why symptoms similar to those of long COVID are also commonly seen in a number of post-viral conditions and chronic inflammation.Although estimates are highly variable, as many as three in 10 people infected with SARS-CoV-2 could go on to develop long COVID, with symptoms including fatigue, shortness of breath, muscle aches and…

The research team, led by the University of Cambridge, presented an approach to identify therapeutic targets for human diseases associated with a phenomenon known as protein phase separation, a recently discovered phenomenon widely present in cells that drives a variety of important biological functions. Protein phase separation at the wrong place or time could disrupt key cellular functions or create aggregates of molecules linked to neurodegenerative diseases. It is believed…

Researchers at the Medical Research Council (MRC) Cognition and Brain Sciences Unit trained 120 volunteers worldwide to suppress thoughts about negative events that worried them, and found that not only did these become less vivid, but that the participants’ mental health also improved. “We’re all familiar with the Freudian idea that if we suppress our feelings or thoughts, then these thoughts remain in our unconscious, influencing our behaviour and wellbeing…

Cyprus CEO summary: Civica Rx, a nonprofit drug manufacturer formed by US health systems and philanthropic groups, has significantly improved drug supply security and reduced costs for 20 medications, according to a study in NEJM Catalyst. Civica's unique structural approach prioritizes access over profit and has proven effective in addressing generic drug shortages and high prices. It provides over 75 critical medications to US health systems and is governed by…

In research published today in Nature Mental Health, an international team of researchers, including from the University of Cambridge and Fudan University, looked at a combination of factors including lifestyle factors, genetics, brain structure and our immune and metabolic systems to identify the underlying mechanisms that might explain this link. According to the World Health Organization, around one in 20 adults experiences depression, and the condition poses a significant burden…

Based on a survey of thousands of U.S. voters, co-authors Cambridge Zero Fellow and Assistant Professor Ramit Debnath, Professor R. Michael Alvarez and Mr. Danny Ebanks from Caltech, found that Americans who expressed negative and distrustful opinions about universities and academics were also the most likely to believe climate change is not caused by humans and is not a problem for the United States. Despite increasing catastrophic weather events such…

The researchers, from the University of Cambridge, studied industry data from the UK and 24 other European countries between 1995 and 2017, and found that at low levels of adoption, robots have a negative effect on profit margins. But at higher levels of adoption, robots can help increase profits. According to the researchers, this U-shaped phenomenon is due to the relationship between reducing costs, developing new processes and innovating new…

Encouraging adolescents to feel capable and purposeful – rather than just happy – could improve their academic results as well as their mental health, according to new research which recommends changing how wellbeing is supported in schools. The University of Cambridge study, involving over 600 teenagers from seven English schools, examined two separate aspects of their wellbeing: life satisfaction and ‘eudaimonia’. While life satisfaction roughly equates to how happy a…

The same was also true for increases in the amount of sedentary time, such as watching TV or reading. The researchers say this highlights the need to encourage older adults to remain active. Physical activity – particularly when it is moderate-intensity and raises your heart rate – is known to reduce the risk of a number of diseases, including heart disease, stroke, diabetes and cancer. The NHS recommends that adults…

The researchers, led by the University of Cambridge, developed a device that processes data in a similar way as the synapses in the human brain. The devices are based on hafnium oxide, a material already used in the semiconductor industry, and tiny self-assembled barriers, which can be raised or lowered to allow electrons to pass. This method of changing the electrical resistance in computer memory devices, and allowing information processing…

House-owners the world over consider ‘knocking through’ walls to achieve more open-plan living or changing layouts to accommodate new arrivals or circumstances. The results may be impressive, but they come at a sizeable financial and environmental cost. But what if it wasn’t necessary to demolish internal brick and/or plaster walls and build new ones? By: Ana Gatóo - Ron Bakker In June 2023, researchers at Cambridge’s Centre for Natural Material…

In fact, tropical species’ ability to keep cool at higher air temperatures means they are more able to “thermoregulate” and keep a balanced body temperature compared to their evolutionary cousins in milder climates. Scientists say that the strategies of butterflies from Central America to stay cool mean they could actually be better equipped to deal with global warming than previously thought. The team behind the latest study argue that conservation…

The announcement was made by UK Research and Innovation (UKRI), which, as part of London Tech Week, today unveiled a suite of AI investments that will bring academic and industry partners together. Identified by the Government as a critical technology as set out in the UK Science and Technology Framework, AI is a rapidly developing science and technology area with massive potential benefits to the economy and society. As part…