A new study has found that chemical additives in everyday plastic might be stopping – or, at best, interrupting – the reproductive habits of a shrimp-like species that is key to the marine food chain. The findings provide a different perspective on the potential damage caused by specific pollutants.
Researchers have created a floating, solar-powered device that converts contaminated water or seawater into clean hydrogen fuel and drinking water. Because it works with any open water source and doesn’t require external power, the device could be used in resource-limited or remote places.
Since the 1960s, researchers have been turning to an unlikely harvesting ground for uranium: the world’s oceans. Now, an Australian-led team has moved the prospect of sea-based uranium harvesting another step forward with a cheap and easy-to-make material....