Tag: skylights
Skylights for births are stolen at Mälar Hospital
Several skylights have mysteriously disappeared from Mälar Hospital.Now the hospital is forced to lock the lights in the ceiling so that no more are stolen.– Since we started with this,…
Solar energy: what is it?
The Sun represents an inexhaustible source of energy and is present everywhere on Earth, with the exception of the polar zone, which is deprived of it for up to six…