If you have any clear night skies this week, bundle up and get outside to see the best meteor shower of the year!

I let five robot lawn mowers roam my yard day and night. The best can handle tricky terrain, slopes, and obstacles while ...

Hayden, CO, is tapping renewable thermal energy to affordably heat and cool its new business park — and entice companies ...

Camp Plymouth State Park in Ludlow is Vermont’s answer to paradise for anyone who’s ever dreamed of escaping into nature without battling tourist crowds. The moment you arrive, you’ll wonder how such ...

Earth is taking in more energy than it releases back to space—a growing "energy imbalance" that is fueling global warming. A ...

Physician-scientists at Oregon Health & Science University warn that exposure to air pollution may have serious implications ...

Environmentalists and data experts said India’s air quality measurement standards are looser than in countries such as the ...

Air pollution is the latest environmental crisis causing havoc across Iran. Large parts of the country are already suffering ...

Dense toxic smog has blanketed New Delhi, pushing air pollution levels to their worst levels in weeks and disrupting travel ...

On Sunday, Delhi's air quality was "severe" with official index readings over 450 across several monitoring stations.

Daily air purifier use helps support cleaner air, which can lead to allergy relief, better heart and lung health, and other benefits to your health.