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

It’s easy to be attracted to heaters with flashy features or modern designs, but these may not always meet your needs in ...

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

Researchers at Case Western Reserve University have developed an environmentally safer type of plastic that can be used for ...

In this paper, we consider the downlink transmission of a multi-antenna base station (BS) supported by an active simultaneously transmitting and reconfigurable intelligent surface (STAR-RIS) to serve ...