Spider fangs are one of their scariest features – new fossils reveal their origins

Urokodia lived some 518 million years ago, and had early versions of fangs. Xiaodong Wang The publicity posters for the 1955 cult monster movie Tarantula! displayed a giant spider rampaging across the Arizona desert and clutching a poor human victim in its viciously long fangs. The film captured our fear of spiders, their creepy crawly […]

America at 250: five times the US constitution has come under threat

Donald Trump supporters march towards the Capitol building on January 6, 2021. bgrocker / Shutterstock The story of the US is, in many ways, remarkable. It achieved independence against the odds, its constitution has lasted more than two centuries and its democracy has weathered war, economic depression, social upheaval and political change. But reflection on […]

Megalodon’s legendary life revealed by fossil rediscovery

Museums are supposed to be havens for the collective cultural and scientific heritage of the planet, but specimens sometimes go missing. Happily, they can also be rediscovered, as a new study shows, with the vertebrae of the legendary predatory shark known to the world under its old name of Megalodon (now properly Otodus megalodon) turning […]

Reading Homer’s Iliad feels like scrolling through TikTok

Homer Singing His Iliad at the Gate of Athens by Guillaume Lethière (1760–1832). Nottingham Castle I first picked up The Iliad because the cloth-bound red cover, stamped with gold flames, was simply gorgeous. So much for not judging a book by its cover. The Penguin Classics edition sat on my shelf for months before I […]

The hidden risks of grey-market peptides – why women face greater danger

Alan Crosthwaite/Shutterstock.com A wave of unregulated peptides is sweeping the wellness world, sold online with bold promises about muscle gain, anti-ageing and fat loss. But concern is growing about side-effects, and almost nobody is asking whether these substances affect men and women in the same way. The evidence suggests they do not. Women are one […]