As yet another heatwave strikes, here are the unconventional ways to stay cool while travelling - from a 'vein chilling' hack to cooling spray, eating watermelon and why you should keep your windows closed

Amid soaring temperatures, travelers are adopting quirky methods to beat the heat while on the move, including the surprisingly effective 'vein chilling' technique and cooling sprays. Innovative hacks like frozen water bottles and watermelon consumption are gaining traction, while keeping windows closed is surprisingly recommended to maintain cooler interiors. These strategies highlight the growing importance of finding creative solutions to climate-related challenges, especially during extreme heatwaves.