Metallic nodules sought by deep sea miners could be making oxygen in the depths
![Metallic nodules sought by deep sea miners could be making oxygen in the depths](https://d2cbg94ubxgsnp.cloudfront.net/pictures/280x188/6/4/9/535649_e3050008polymetallic_nodules_43776.jpg)
Water-splitting at the bottom of the Pacific holds intriguing implications for the origin of life on Earth – and further afield
Water-splitting at the bottom of the Pacific holds intriguing implications for the origin of life on Earth – and further afield