Summer is finally here, holidays are on the horizon and bottles of sunscreen are being dusted off from the back of the bathroom cupboard.  This is often the time of the year when we start thinking about skin protection – even if we know it should be a year-round concern. Some of the UK’s most popular sunscreens have failed safety ...

The future of new oil and gas projects in the UK has been thrown into doubt following a landmark decision by the Supreme Court. The court concluded the environmental impact of emissions from burning fossil fuels must be considered in planning applications for new extraction projects – not just the impacts of the emissions produced in extracting them. The case ...

Two people have been arrested on suspicion of running an illegal exchange thought to have traded more than £1bn worth of cryptocurrency. The Financial Conduct Authority (FCA) searched the London offices of the suspects, aged 38 and 44, while the Metropolitan Police seized digital devices from two residential properties in the capital. More than £1bn worth of unregistered crypto assets ...

Drugs used to treat HIV are to be trialled in people with incurable multiple brain tumours. Scientists think ritonavir and lopinavir could shrink tumours in patients with neurofibromatosis 2 (NF2), a genetic condition where tumours grow along nerves. The tumours are normally non-cancerous but can cause symptoms such as balance problems, hearing loss and ringing in the ears. If they ...

TikTok has launched a long-awaited legal fight to stop its Chinese owner being forced to sell the short video platform’s US operations, arguing it violates Americans’ rights to free speech. TikTok and Chinese parent ByteDance were told in April they had until January next year to divest TikTok in the US or face the prospect of the app being banned ...

Name any major tech brand – from Google to Amazon to Tesla to ChatGPT – and the chances are Nvidia is involved in some way. The company – which makes computer chips – may not be a household name in the UK, but it has just leapfrogged Microsoft and Apple to become the most valuable public company in the world. ...

Microsoft has been dramatically toppled as the world’s most valuable public company. Nvidia, which had only overtaken Apple for the number two spot earlier this month, dethroned Microsoft during trading on Tuesday as its shares rose by more than 3%. The stock has risen more than 170% this year given the chipmaker’s leading position in the artificial intelligence (AI) race ...

With help from artificial intelligence, researchers have identified a biological signature of Parkinson’s disease they hope could lead to a simple blood test for the condition at least seven years before symptoms appear. A predictive test for Parkinson’s could be game changing. The progressive condition affects more than 150,000 people in the UK and is currently the world’s fastest-growing neurodegenerative ...

Self-driving cars are safer than those driven by humans, except when it is dusk, dawn, or the vehicle is turning, according to a new study. Autonomous vehicles are involved in fewer accidents than cars driven by humans, researchers from the University of Central Florida have found. However, although the research generally showed self-driving cars to be safer, it did discover ...

McDonald’s is ending its AI drive-thru trial after customers reported errors in their orders – including bacon being added to ice cream. The fast food chain’s AI ordering system, developed by IBM, uses voice recognition to process orders and has been rolled out at more than 100 McDonald’s locations in the US since 2021. However, the technology’s reliability has been ...