Energy-efficient windows can improve comfort and reduce heat loss. Learn how they work, what features matter and when ...

Policymakers are rethinking biomass as new research shows wood pellets may increase carbon emissions rather than reduce them.

Google AI Plus just launched in the US as part of a 35-market expansion. The $7.99 plan adds paid Gemini access, Flow and NotebookLM tools, plus 200GB storage you can share with family.

Google's $8 AI Plus plan is here - should you switch from the $20 Pro?

Switching to biodegradable plastics could slash toxic pollution by more than a third and dramatically reduce global waste by ...

This study mapped how EPA and DHA are distributed across lipid classes in microalgae, fish, krill, and commercial omega-3 ...

SAVE $91: As of Jan. 28, the EcoFlow Delta 2 is on sale for $388 at Amazon. That's a 19% discount and its best-ever price at ...