In our energy-hungry world, energy efficiency is vital. Buildings and cars consume much power. Windows devour 30% of building heating and cooling ene ...

We tested 12 electric space heaters. These are the seven safest space heaters to keep you warm all winter long. The cold ...

Infrared heaters help warm yourself and objects you come in contact with, like a chair, desk, or workbench. They also work well when aiming heat in a specific direction. Convection ...

How does a cloud stay cool under direct sunlight—or seem to vanish in infrared? In nature, phenomena like white cumulus ...

Conventional white coatings (e.g., titanium dioxide, TiO₂ based) scatter sunlight diffusively, but are only effective in ...

KAIST's smart window technology dynamically regulates light and heat, cutting costs and glare while promoting urban ...

Marley Engineered Products’ silent, energy-efficient infrared heaters blend seamlessly into indoor and outdoor spaces, offering discreet, maintenance-free warmth ideal for areas such as classrooms, ...

Marley Engineered Products’ silent, energy-efficient infrared heaters blend seamlessly into indoor and outdoor spaces, offering discreet, maintenance-free warmth ideal for areas such as classrooms, ...

As climate change and growing energy demands strain global systems, scientists are increasingly turning to passive cooling technologies—ways to cool objects or spaces without using electricity ...

Then there are radiant heaters, which emit infrared radiation to help heat an area. Radiant heaters are faster but more focused, whereas a convection heater provides more even heat throughout an area.

As per the U.S. Energy Information Administration (EIA), 58% of U.S. households relied on natural gas in 2020, which represented 43% of the energy consumed by residences. Of that, water heaters made ...