Planet Earth stories
Over the years, I've explored unvisited areas of ocean floor. I've discovered new ecosystems and described weird and wonderful species and even had the honour of having some named after me.
26 Apr 2019
The minke whale is one of the largest marine species regularly visiting the Scottish coast, but its secretive and unpredictable lifestyle means much of its behaviour remains a mystery.
12 Mar 2019
Thousands of trees planted near Loch Ness could help grow a new income stream for Scotland's forestry industry while removing thousands of tonnes of carbon from the atmosphere.
15 Jan 2019
What do you picture when you think about climate change? Perhaps you see failing crops, rising sea levels or melting glaciers. But what about struggling small businesses?
10 Jan 2019