ChemistryExtra-hard hexagonal diamonds can now be grown in a lab Hexagonal diamond up to 60 per cent stronger than normal diamonds could be used to create super-tough drilling and cutting tools for industrial applications News
CommentThe best popular science books of 2025 so far The downsides of diagnosis and an epic trek following a Slovenian wolf are among our culture editor's top popular science books of the year to date, featuring a range of authors from Robert MacFarlane to Suzanne O'Sullivan Culture