The Cool Guide

How to Sleep During a Heatwave (Without AC)
How to Sleep During a Heatwave (Without AC)
Sleeping in a heatwave without AC is genuinely hard — here's what actually works. From shower timing to mist fans, a practical routine for better sleep when it's too hot. Read more...
5 Cooling Gadgets Under €35 That Actually Work
5 Cooling Gadgets Under €35 That Actually Work
Five cooling gadgets that are actually worth buying this summer — tested, explained, and ranked. All under €35 (mostly), all proven to work. Read more...
Heatwave in Europe 2026: What's Different This Year
Heatwave in Europe 2026: What's Different This Year
The 2026 European heatwave is breaking records from France to Germany. Here's what's different this year, why European infrastructure is struggling, and how people are adapting. Read more...
Why Germans Are Buying Neck Fans This Summer
Why Germans Are Buying Neck Fans This Summer
Germany isn't built for 40°C summers — and with no AC in most homes and offices, Germans are turning to personal cooling gadgets. Here's why neck fans became the must-have... Read more...
7 Ways to Survive a Heatwave Without AC (That Actually Work)
7 Ways to Survive a Heatwave Without AC (That Actually Work)
Practical heatwave survival tips that actually work — from blocking sunlight before 10am to personal cooling gadgets. No AC required. Read more...