Ever wonder how those scratch and sniff stickers manage to pack a punch of aroma into what looks like ordinary paper? The technology behind it is deceptively clever, and has been used everywhere from ...

Scratching is a natural response to irritation, but when it becomes a persistent habit, it may signal deeper psychological issues. While many dismiss frequent scratching as merely annoying, research ...

Scratching an itch is a common misunderstood behaviour. The study, published in the journal Science, delved deeper into understanding how scratching can affect skin health. Here's what the findings ...