A viral post suggests: 'Put an aluminium foil behind your Wi-Fi router and thank me later!!!' On X, commenters have been amazed by the trick. One excited commenter wrote: 'Amazing what simple ...

Well, tech expert James McQuiggan claimed that aluminum foil can help the flow of Wi-Fi signals, which can apparently produce ...

But, there’s one dishwasher cleaning hack I’ve been meaning to investigate to see if it really works — whether adding aluminum foil to the dishwasher boosts its cleaning potential.

[Mark]’s take on the tone cap is made with two narrow strips of regular aluminum foil separated by two wider strips of tissue paper, the kind that finds its way into shirt boxes at Christmas.