New Scientist Space - Cosmology

The festive season is a period of social connection for many of us, but alone time can be equally enriching, says Thuy-vy Nguyen, principal investigator of the Solitude Lab

With the human family tree now more like a hedge and twice as many known moons, Bill Bryson talks to the New Scientist podcast about refreshing his 2003 bestselling book on science

Feedback's eyebrows are raised at tech millionaire Bryan Johnson's latest exploits, which involve Grimes, music, and hallucinogenic mushrooms

Careful slope monitoring prevented mass casualties in the landslide at Blatten, Switzerland, this year, but mountain communities may face a growing risk of disasters

Growing evidence reveals that creativity is one of the best-kept secrets for boosting your health. From live theatre to a quick crafting break, here’s how to harness the power of art in your everyday life

The year’s most memorable moments from astronomy and space exploration include a double-detonating supernova, a private moon landing and a stunning lunar eclipse

Scientists cultivating partnerships of fungi and algae believe their invention has far-out implications for how we create the buildings of the future

An experimental gene therapy seems to slow the progression of Huntington’s disease by about 75 per cent, and researchers are working to make its complicated delivery much more practical

The liquid ocean on Jupiter’s moon Europa appears to be completely sealed off from the planet’s surface, which may reduce the chances of finding life there

Ejaculating within 48 hours of providing a sperm sample for IVF seems to lead to greater success rates than abstaining from ejaculation for longer

By requesting copies of the then-UK technology secretary's ChatGPT logs, New Scientist set a precedent for how freedom of information laws apply to chatbot interactions, helping to hold governments to account

From mudstones on Mars to strange gases in exoplanet atmospheres, tentative evidence for extraterrestrial life is starting to come thick and fast. But when we've found it, how will we know for sure?

From vitamin C to your microbiome and mindset, the latest science of immunity is often counterintuitive. Here's how to give your system a fighting chance to overcome infection

Astronomers thought they had seen the "first hints of life on an alien world" this year, but they disappeared under closer scrutiny

Mysterious ‘little red dots’ seen by the James Webb Space Telescope can be explained by a new kind of black hole enshrouded in an enormous ball of glowing gas

We have only just started to understand how our brains clean themselves, but columnist Helen Thomson finds promising evidence for how to boost this process

From massive solar panels to the difficulty of staying cool - not to mention high-energy radiation - there are a lot of engineering problems that need to be solved before we can build data centres in space

After starting the year with its first known bird flu death, the US expanded its efforts to contain the virus, which enabled it to end its public health emergency response months later

Rapid advances in the kind of problems that quantum computers can tackle suggest that they are closer than ever to becoming useful tools of scientific discovery

New laws in the UK, Australia and France were brought in during 2025 with the aim of protecting children from harmful content online, but experts remain divided on whether they will achieve this goal