The shock discovery that metallic nodules could be producing oxygen in the deep sea made headlines last year – now the team ...

Looking for a buzz without the booze? Functional spirits promise just that, and more. We tried alcohol-free botanical spirits ...

This advertisement has not loaded yet, but your article continues below. Steve Haining and Ciara Antoski went deeper than the no-decompression limit at a wreck in 50 metres of water off the coast ...