We may have clusters of immune cells at the back of our skull that help ward off conditions like brain cancer ...

For decades, women have felt the need to hide the impact of changes in their hormones, while scientists have excluded women ...

Answers continue to pour in as New Scientist readers ponder this question, with one reader widening it out to consider ...

A rich widow, a disillusioned cop and a dim hypersled driver are caught in the machinations of the oppressive party ruling ...

Feedback is our weekly column of bizarre stories, implausible advertising claims, confusing instructions and more ...

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Brain organoids have been grown and studied for five years, the longest time to date, and their activity suggests they had a ...

AI agents devised a way to reduce friction of an airplane wing model even without access to a costly computer simulation ...

To gain the benefits of sleep, it was thought that the whole brain must switch off. But experiments suggest micro-napping ...

Official' projections for how much the world will warm are already catastrophic, and now it appears they significantly ...