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Researchers engineered a new technique to identify at the nanoscale level what components are overheating in electronics and causing their performance to fail.

Prehistoric mammal bones found at a construction site in Argentina appear to have been cut with stone tools, suggesting that humans lived in the region much earlier than previously thought

Researchers combined hydrogel with magnetic ferrofluid to make small jellyfish robots that can complete an obstacle course when directed with light

Giving mice the blood-thinning drug heparin after they were injected with venom from two cobra species reduced their risk of tissue death, which can lead to amputations

Getting this delicious cooked ice-cream dessert right requires a little bit of science know-how to avoid a melted disaster, says Catherine de Lange

The extraordinary film Eternal You probes the power of "grief technologies" – boosted by AI – to generate credible simulations of the dead, says Simon Ings

Photographer Enrico Sacchetti captures the power and potential of ITER, an international nuclear fusion experiment currently under construction in southern France

From laughing gas and whipped cream to compressed air and bicycles, Mark Miodownik's new book It’s a Gas lives up to its title by revealing just how much science is woven into the everyday

Time travelling to the middle of the 21st century, Rowan Hooper discovers scientists have developed a method of shared dreaming. Here's how it changes the world

Feedback is amazed that researchers have split a single hair from end to end. They think it will help predict who will get split ends from colouring hair and similar treatments

In the era of climate change, France’s capital is prone to more frequent and extreme warmth. Staging the Olympic games there in the height of summer is wrong, says Madeleine Orr

Writer Naomi Klein unpacks her book Doppelganger about the "mirror world" of misinformation, conspiracy influencers and strange alt-right alliances

Governments must step up if we are to make good on Thermal Energy Storage's promise as a cheap and easy way to help tackle wind and solar power's intermittency problem

In an era when the creation of artificial intelligence (AI) images is at the fingertips of the masses, the ability to detect fake pictures -- particularly deepfakes of people -- is becoming increasingly important. So what if you could tell just by looking into someone's eyes? That's the compelling finding of new research which suggests that AI-generated fakes can be spotted by analyzing human eyes in the same way that astronomers study pictures of galaxies.

In an era when the creation of artificial intelligence (AI) images is at the fingertips of the masses, the ability to detect fake pictures -- particularly deepfakes of people -- is becoming increasingly important. So what if you could tell just by looking into someone's eyes? That's the compelling finding of new research which suggests that AI-generated fakes can be spotted by analyzing human eyes in the same way that astronomers study pictures of galaxies.

Australian engineers have unveiled a clever new device -- based on a modified speargun -- as a cheap and efficient way to test seabed soil when designing offshore wind farms.

Researchers have developed a hydrogel implant that can help prevent endometriosis, a condition that affects a great many women. This innovation also acts as a contraceptive.

New experimental results show particles called muons can be corralled into beams suitable for high-energy collisions, paving the way for new physics.

An international team of physicists has proven new theorems in quantum mechanics that describe the 'energy landscapes' of collections of quantum particles. Their work addresses decades-old questions, opening up new routes to make computer simulation of materials much more accurate. This, in turn, may help scientists design a suite of materials that could revolutionize green technologies.

Opioid medications offer people relief from debilitating pain, but these drugs come with dangers: the risk for addiction, miserable withdrawal symptoms and the potential for fatal overdose. Researchers have now identified a strategy to design safer opioids. They showed that an experimental opioid, which binds to an unconventional spot in the receptor, suppresses pain in animal models with fewer side effects -- most notably those linked to fatal overdoses.