foggy conditions What is a cloud inversion – and why is hiking in one so magical? A look at what causes cloud inversions, why they’re so special, and how to catch one on your next hike Being watched by a shadowy figure on your hikes? It's probably a Brocken Spectre What is a Brocken Spectre? We explain this sinister apparition that has been plaguing hikers in the fog for centuries Hiking in fog: 9 safety tips for low visibility conditions Our fog safety tips help you navigate hiking trails – and stay out of harm’s way – when the clouds are touching the ground Advnture NewsletterAll the latest inspiration, tips and guides to help you plan your next Advnture!Contact me with news and offers from other Future brandsReceive email from us on behalf of our trusted partners or sponsors MOST READ1Marathon final-place finisher’s video becomes inspirational internet sensation2Fjallraven Abisko Hike Trousers review: lightweight comfort for summer hikes and active travel3How did this Colorado peak just get demoted to the shortest 14er in the state?4"The bear probably had a pretty traumatic experience" – disturbing video shows people hauling cub out of tree for selfies5Friday 5: fell, mountain and ultra runner Nicky Spinks