Browsing: poison

Madeleine Finlay sits down with science editor Ian Sample and science correspondent Nicola Davis to discuss three eye-catching stories, including the impact of a powerful psychedelic…

Epibatidine, the dart frog toxin Britain says was used to kill Alexei Navalny, is about 100 times more potent than morphine.The extremely toxic, nicotine-like substance was…

California officials are warning foragers after an outbreak of poisoning linked to wild mushrooms that has killed one adult and caused severe liver damage in several…

Owen Farrell is considering making himself available for England again despite the social media “poison” that contributed to him stepping back from Test rugby last year.…

Eight police officers linger with their backs to the two-hectare (five-acre) site known as Stocamine. The place is nondescript in the morning drizzle: two mine shafts,…