The Egyptian sleep method involves cooling down on hot nights by sleeping under a slightly damp sheet, which lowers body temperature through evaporation. It may improve sleep in hot, dry climates ...

Yep, there’s another heatwave coming and already temperatures are rising. I’ve just moved from an apartment into a house, and while I’m in love with having two stories, the upstairs traps a lot of ...

Banach spaces, as complete normed vector spaces, form a central framework in modern functional analysis. Their rich geometric structure underpins much of the theoretical development in approximation ...