Geology, PS Waverley and Parakeets

Right in the heart of London is one of the city’s most popular attractions, The Natural History Museum. Last week, Rachel met up with John Tweedie, head of the Centre for UK Nature and UK Nature Recovery, who explained why the museum’s ponds have become a hotspot for all kinds of insects, including the striking willow emerald damselfly.To celebrate the tercentenary of James Hutton's birth, a new Deep Time Trail at Siccar Point has been launched. It features a redeveloped 1.3km pathway, new seating, cycle racks, an arrival pillar and spectacular stone viewpoints to help visitors explore the birthplace of modern geology. Mark and geologist Dr Angus Miller visit the site on the Berwickshire Coastal Path.Only a tiny number of people have completed all 282 of Scotland’s Munros in a single winter. In 2024, Anna Wells became the first woman and only the fourth person on record to achieve the feat. She’s written a book about the challenge and spoke to Helen Needham about the experience. You can listen to the full podcast at Scotland OutdoorsStreet artist Mark Anthony, also known as ATM, has created murals across the country highlighting endangered bird species and the threat of extinction. When Rachel met him in London’s Regent’s Park, he told her about combining art with conservation, and whether he considers himself a birder.Parakeets are usually an exceptionally rare sight in the Highlands, so when reports emerged of one causing absolute chaos in the Lochardil neighbourhood of Inverness, producer Phil Sime and colleague Morven Livingstone set out to track down the feathered troublemaker.Mark joins Grant Stott for a walk along Edinburgh’s Hermitage Trail, where Grant reflects on his love for the area and shares his excitement about starting his new afternoon show on BBC Radio Scotland next week.John Hearns got in touch after we mentioned that last week’s programme was coming from London. He invited Rachel to join him and David Judson for a rendition of the Mingulay Sea Shanty with the London Sea Shanty Collective.Operating mainly from Glasgow, the Waverley now sails around the UK. Mark Stephen joined her first outing of the season alongside general manager Paul Semple and some crafty passengers.