Some evidence suggests that laughing associated with tickling is a nervous reaction that can be triggered; indeed, very ticklish people often start laughing before actually being tickled.

Dec 10, 2025 · From bonobos and rats to tickling robots, research is finally cracking the secrets of why we’re ticklish, and what that reveals about our brains

May 30, 2024 · Is everyone ticklish? No, not everyone is ticklish. The tickle response varies from person to person. Some people are so ticklish that the sight of approaching wiggly fingers can …

The ticklish response might train us to protect these vulnerable areas from attack or harm. This theory is supported by the observation that tickling prompts defensive reactions – we …

Apr 23, 2024 · Experts and studies explain ticklishness and the purpose it serves, why some people are more ticklish than others, ticklish spots, and more.

Aug 6, 2025 · Vulnerable body parts, such as the armpits, neck, and ribs, are often the most ticklish areas. The involuntary squirming and withdrawal reflex triggered by tickling in these …

If you are ticklish, you quickly feel uncomfortable when someone lightly touches your skin to make you laugh.

TICKLISH definition: sensitive to tickling. See examples of ticklish used in a sentence.

3 days ago · Even unwanted tickling can elicit laughter, regardless of one’s state of mind and relationship to the person – or machine – doing the tickling. Some researchers argue that this …

Jul 1, 2022 · Ticklishness falls into two categories: gargalesis (which produces laughter and squirming) and knismesis (the sensation of a feather brushing over the skin, also known as …