Skip over navigation


A team of scientists led by the University of Toronto’s Barbara Sherwood Lollar, Chris Ballentine of Oxford University, and Tulis Onstott at Princeton University, has mapped the location of hydrogen-rich waters found trapped kilometres beneath Earth’s surface in rock fractures in Canada, South Africa and Scandinavia. The study, published in "Nature" on December 18, includes data from 19 different mine sites that were explored.