The US Air Force Research Laboratory’s Space Vehicles Directorate has given space technology and infrastructure services ...

Floating solar installations offer a tantalizing vision of sustainable energy—combining wind and solar power in the same ...

Temperatures remained into the 80s well in the fall this year in parts of the Midwest. Agrivoltaics offers a respite to ...

The award builds on Intuitive Machines’ earlier $9.5 million progress under a previous AFRL program, an initiative led by AFRL to develop compact nuclear power systems for space applications. That ...

Winter weather is on its way, delivering cold weather and punishing blizzards. Use these tips to keep your home and family safe.

Big power users like AI data centers, electric cars, and solar systems waste energy. The vGaN tech makes power use smaller, ...

Phil and Jackie Coates' home in Mumbles generates so much electricity that they make money from it - and it even charges their electric vehicle for free ...

Many people have reservations. Fact-checkers shut down the most common, misleading claims about solar panels: 'There is little evidence' first appeared on The Cool Down.

What Actually Makes a Difference Most advice about making your home more energy-efficient focuses on small changes—switching ...

This is the ultimate gift guide for hunters. Check out our expert picks, many of which have been field tested by OL editors.

From above, the estate looks like something out of a glossy real estate brochure: terra cotta roof gleaming, driveways curling like ribbons, acres of manicured grass stretching into the horizon. But ...