Surgeons have developed two low-cost techniques to revive the hearts of people who wish to donate their organs after they die ...

Emerging dangers are reshaping the landscape of nuclear deterrence and increasing the threat of mutual annihilation.

A study in mice finds that a high-sucrose diet during youth has long-term implications for learning and brain connectivity.

Long-awaited results suggest that mitochondrial donation can prevent babies from inheriting diseases caused by mutant ...

“It’s the most massive [merger] so far,” says Mark Hannam, a physicist at Cardiff University, UK, and part of the LVK ...

As with DeepSeek’s models, Kimi K2 is open-weight, meaning it can be downloaded and built upon by researchers for free. It ...

The Langlands programme has inspired and befuddled mathematicians for more than 50 years. A major advance has now opened up ...

Certain patterns of brain activity during awakening correlate with a lower likelihood of the bleary-eyed state called ‘sleep ...

Island life has given the world’s largest bats their gargantuan wingspans, which can reach nearly 2 metres 1.

A bacterially produced molecule circulates in the bloodstream and increases the risk of cardiovascular disease by hijacking ...

Researchers assessed more than 1,000 results from fruit-fly immunity research published between 1959 and 2011. The majority ...

Mental illness cost Imtiaz Zafar almost a decade of his academic life. Now it motivates him to help find effective treatments ...