Q: I am considering installing glass block windows on some first floor ones for security. Is the solid glass energy efficient and can I have some summertime ventilation with them? A: From a security ...

Both acrylic and glass windowed blocks were placed inside a grey plastic crate, submerged in water, and then pumped to within an inch of their lives to see what sort of internal pressure they could ...

Many people who use water cooling in their computer systems like to go full-bore with ‘aquarium’ aesthetic, which includes adding a window to their cooling blocks so that they see the ...