Follow along with the video below to see how to install our site as a web app on your home screen.
Note: This feature may not be available in some browsers.
Descent 305 - Pre-order is open!!
Our August/September issue has a publication date of 2 August, and it is a special summer bumper issue full of stories of exploration and wonder from the underground world.
It’s interesting as I’ve never knowingly encountered any bad air in there and have been a lot. There’s lots of water movement and a good draught generally.
I wonder if it’s bad air in terms of what’s permissible for someone “at work” to be exposed to?