My name is Duncan Geere. I'm a freelance science, technology and culture journalist. Here are some of the things I've written and photographed recently. If you'd like to know more, or have a question, email me at firstname.lastname@example.org.
Organising all the data that mankind collects every day from the oceans, land, air and space is a mammoth task, let alone sharing it with the world. But Rainer Sternfeld, CEO of Planet OS, believes his company has the answer