"To be told I had secondary breast cancer but my life can be extended, I think it's that hope you have to keep in your mind," said Ms Buchan from Barry, Vale of Glamorgan.
He said there were lingering elements of the railway industry being "male-oriented", which made it important to encourage people to talk about their mental health."I thought by doing this bold move, it'll gain people's interest, and it has really," he said.
"It's raised a lot of conversations, certainly with colleagues, talking about their own mental health stories, so in my eyes it's really worked."The route of the World Naked Bike Ride will see the pair cycle through some of London's busiest areas.Cyclists from across the world will depart at 14:50 BST on 14 June from Regents Park.
An art gallery is celebrating the fifth anniversary of its volunteer scheme which has seen people give thousands of hours towards supporting the city's cultural life.Bosses at Wolverhampton Art Gallery said the initiative had welcomed them from all walks of life – with 48 regular volunteers who have given a combined total of almost 13,000 hours of their time over the past year.
"I think it gives me more confidence and has helped show me I am more capable than I believed," one of the volunteers, John, said.
Their duties include welcoming visitors and helping with workshops and events, with their ages ranging from 18 to 81.But there has been a growing recognition of the need to reverse this, with even the Green Party coming onboard a recent vote to lift restrictions on Germany's defence spending.
But as Western military and political leaders say they are ready for the fight, questions remain on whether this is a case of ambition outpacing reality.It will take years for Europe's military industrial base to crank up to speed to match anywhere near the scale of weaponry that Russia is churning out.
The US has also been drawing down, not building up, its defence commitments to Europe to focus on the Indo-Pacific.An al-Qaeda linked group says it carried out a major attack on the Malian town of Boulikessi, and seized control of an army base.