Genetic changes to avian influenza viruses have led to spread among many wild species, creating an uncontrollable global outbreak.
Researchers catalogue more than 3,000 different types of cell in our most complex organ.
Recent studies evaluate risks associated with drugs such as Wegovy and Mounjaro.
The test 30 years ago of what remote sensing could tell us about our own planet shows the value of looking with unbiased eyes at what we think we already know.
Analysis of carved inscriptions more than 1,000 years old suggests the prominence of the Viking queen Thyra.
Samples of asteroid Bennu delivered by the OSIRIS-REx mission contain carbon, water and other ingredients from the primordial Solar System.
Companies say the technology will contribute to faster drug development. Independent verification and clinical trials will determine whether this claim holds up.
Thunderstorms can increase the levels of water vapour in the atmosphere, at altitudes as high as 19 km.
A world of AI-assisted writing and reviewing might transform the nature of the scientific paper.
Ozone recovery is predicted to shift westerly winds, which will reduce the amount of warm water flowing into the Southern Ocean.
The commercial success of RNA vaccines for COVID-19 has revved up interest in circular RNAs as the next generation of therapies.
Base editing, which makes specific changes to a cell’s genome, is put to the test in CAR-T-cell treatments for leukaemia.
Deceptive videos and images created using generative AI could sway elections, crash stock markets and ruin reputations. Researchers are developing methods to limit their harm.
As many countries head into autumn, they are targeting vaccinations at people in high-risk categories, leaving those at lower risk uncertain about what to do.
Climate change, civil war and international sanctions all contributed to the devastation caused by some of Libya’s worst flooding ever, researchers say.
Nature looks at the detective work required to confirm a controversial claim of finding interstellar debris.
A research team made headlines last week when it claimed to have scooped up from the sea floor fragments of a meteorite that came from beyond our Solar System1. Finding such an interstellar sample on Earth would be exciting because it might shed light on how planets and stars beyond our own form. But a number of scientists say that the evidence that the material came from another planetary system is not convincing so far.
| AI detects eye disease and risk of Parkinson’s from retinal images Researchers have developed a model trained similarly to ChatGPT that can be adapted to evaluate multiple health conditions. Mariana Lenharo |
| Ancient-human fossils sent to space: scientists slam ‘publicity stunt’ The decision to send hominin bones on a commercial spaceflight has raised eyebrows among human-evolution researchers. Ewen Callaway |
The prized materials could be transformative for research — but only if they have other essential qualities.
The wave of excitement caused by LK-99 — the purple crystal that was going to change the world — has now died down after studies showed it wasn’t a superconductor. But a question remains: would a true room-temperature superconductor be revolutionary?
Record-high ocean temperatures, combined with a confluence of extreme climate and weather patterns, are pushing the world into uncharted waters. Researchers must help communities to plan how best to reduce the risks.
Oceans are warming up, and dangerously so. Since April this year, the average global sea surface temperature has been unusually high and rising; by August, oceans in the Northern Hemisphere had reached record-high temperatures, even surpassing 38 °C in one area around Florida.
When Chandrayaan-3 touched down, India pulled off a huge win for its own space programme and for international efforts to understand the Moon.
It’s hard to land on the Moon and keep your spacecraft intact. Just days ago, Russia’s Luna-25 mission crashed, dashing hopes for the country’s first trip to the Moon since 1976, when it was part of the Soviet Union. In April, a private Japanese effort also crash-landed on the lunar surface. That is one of the reasons the successful landing of the Chandrayaan-3 mission by the Indian Space Research Organisation (ISRO) is so special.
Events in Hawaii show how much we have to learn about wildfire spread — but simple research steps can help to build resilience.
Driven by drought, high winds and extreme heat, fires in recent years have caused destruction and losses on a scale bigger than anyone is used to. The average annual global cost of wildfires is around US$50 billion, the World Economic Forum said in January. And by the end of the century, climate change might make catastrophic conflagrations 50% more common, according to the United Nations Environment Programme. Given the surge in urban development in and near forested areas, something has to be done to protect communities. As Maui’s experience shows, little is in place.
Intellicurious 