New Scientist Space - Cosmology

What anxiety actually is has puzzled scientists for decades. Now we are starting to figure out how it may arise from miscommunication between the body and the brain

A tiny clump of stars orbiting our galaxy should have been ripped apart by the Milky Way, but its continued existence hints it may be held together by a massive amount of dark matter

A person in Texas has been infected with bird flu after exposure to dairy cows who had the virus – it is the first time a human has contracted the disease from a mammal

Pitcairn Island, one of the remotest places on Earth, was once home to mutineers. Today it’s a trailblazer in biodiversity protection with lessons for us all

AI allows robots to listen to verbal instructions while learning to correctly perform household tasks. That could enable more natural interactions between humans and robots

Records of total solar eclipses go back thousands of years, and in all that time they have allowed scientists to uncover key information about not just the sun but the whole universe

Intense exercise may make the body compensate for energy used during this vigorous activity by reducing other forms of energy use, leading to weight gain, according to a study in mice

There’s an abundance of exciting new science fiction out in April, by writers including The Three-Body Problem author Cixin Liu, Douglas Preston and Lionel Shriver

When people were challenged to debate contentious topics with a human or GPT-4, they were more likely to be won over by the artificial intelligence

A new equation shows a surprisingly simple relationship between pressure and the temperature needed to melt any solid substance into a liquid

A global analysis of heatwaves over a span of 40 years shows that they are getting more frequent, moving slower and lasting longer

A 63-hour-long marathon of GPS jamming attacks disrupted global satellite navigation systems for hundreds of aircraft flying through the Baltic region – and Russia is thought to be responsible

A brain region critical for memory is smaller in older adults with fewer than 10 teeth than in those who have most of their teeth, suggesting that tooth loss may precede the development of dementia

Genome analysis as a way of helping people with baffling medical conditions has so far mainly been seen as a diagnostic tool for babies and children, but it also helps adults

Solar scientists have been preparing for years for a 4-minute window, during the total solar eclipse on 8 April, in which they will study the sun's corona

A super-stretchy hydrogel can stretch to 15 times its original length and return to its initial shape, and could be used to make soft inflatable robots

The Smart Lander for Investigating Moon spacecraft has sent back images after surviving its second lunar night – generally these periods are so cold they destroy spacecraft electronics

The mainstream view is that Alzheimer's starts in the brain, but researchers were able to transfer the condition in mice by injections of bone marrow

An attempt to settle a decade-long argument over a controversial proof by mathematician Shinichi Mochizuki has seen a war of words on both sides, with Mochizuki dubbing the latest effort as akin to a "hallucination" produced by ChatGPT

Gamers seemed to be more comfortable after playing in a specialist gaming chair compared with a standard office chair