For more than 150 years, Popular Science has answered your questions—from the serious to the outlandish. Now, we’re bringing ...

I’ve long had a secret desire for lighter living fewer bills, fewer things, more life. And then I found the tiny home ...

Life as the caretaker of a tropical island includes gardening and plenty of birdwatching, but the job is not all glamorous.

Going solar is just the start. From thermal mapping and cool-roof coatings to composting and native gardens, these overlooked upgrades quietly turn solar homes into full-scale sustainability hubs.

Citing “the changing global security situation,” the famously neutral country is embarking on a major revamp of personal ...