Beneath half a mile of ice scientists have uncovered the first hard evidence of a life in a subglacial lake, writes Helen Thompson. And not just life, but a complex ecosystem comprising thousands of microbial species. Could Jupiter's frozen moon Europa be hiding lakes like this?
A study published today in Nature shows a strong correlation between concentrations of a popular neonicotinoid pesticide in water, and bird declines, writes Helen Thompson. Regulators are under pressure to tighten up, but the industry still claims there's 'no substantiated evidence'.