Science

Are boogers contagious?

December 20, 2025 · caitlin

Are boogers contagious? The simple answer is no; boogers themselves are not contagious. However, the germs that cause the production of boogers, such as…

Why are boogers sticky?

December 20, 2025 · caitlin

Boogers are sticky because they are made up of mucus, which contains proteins and sugars that give it a glue-like consistency. This stickiness helps…

Why do boogers have a bad smell?

December 20, 2025 · caitlin

Boogers, or dried nasal mucus, can sometimes have a bad smell due to the presence of bacteria and other particles trapped in the mucus.…