The only real way to know it's time to replace your AC filter is by checking on it every so often. To do so, pop your AC ...

A study from University of Iowa researchers reveals that the aurora borealis — the northern lights — appear brighter when ...

High indoor humidity can wreak havoc on comfort and increase the risk of mold and pests. Using a dehumidifier changes all of that.

Welcome to Nat Geo Your Shot: National Geographic’s global community for aspiring visual storytellers. Find the community on Instagram @NatGeoYourShot and follow along for hashtag challenges ...

A cake stand-inspired lamp and a decorative fabric screen threaded with LED lights have won Prize Designs for modern ...