# Surprises

Let Wolfram|Alpha surprise you with countless fun facts, features and functions, from jokes and riddles to instant image transformations. Trade pop-culture references with Wolfram|Alpha, investigate fun math examples, jog your memory about classic tongue twisters or nursery rhymes, see your favorite celebrities rendered as complex mathematical curves or explore wild formulas for calculating everything from warp speed to the age of a human in cat years.

### Conversations

Get personal with Wolfram|Alpha.

#### Have a conversation with Wolfram|Alpha:

Discover new jokes or dig up the punch line to a forgotten classic.

#### Discover a joke:

#### Get the punch line to a joke:

Determine the warp factor for an intergalactic spaceship.

#### Determine the warp‐factor equivalences for superluminal velocities:

#### Investigate differences in warp factor in different Star Trek series:

Filter and transform online images by applying an effect.

#### Apply various effects to an image:

### Tongue Twisters

Say these tongue twisters ten times fast.

#### Tell a treasure trove of tongue twisters:

### Fun Math

Check out math examples that have fun results.

#### Convert between bases with numbers that look like words:

#### Find an emphatic way to write the date:

#### Mathematically tell someone you love them:

#### Complicate the way you write a mathematical expression:

#### Find two "internet numbers" related by pi:

#### Learn about a sequence that describes itself:

#### Discover uncanny results:

#### Discover mathematical holidays:

Generate mathematical curves for fictional characters, celebrities and more.

#### Learn about the math behind drawing a popular curve:

#### Randomly select a popular curve from a class of curves:

Play with your food on a massive scale.

#### Find information about food:

### Aphorisms

Explore or test your knowledge of classic aphorisms and witticisms.

#### Complete an aphorism:

### Nursery Rhymes

Refresh your memory about classic nursery rhymes.

#### Complete a nursery rhyme:

### 関連する例

### Handwritten Style

Let Wolfram|Alpha write out the answers by hand.

#### Find information in handwritten style:

Explore the world of animals.

#### Convert human age to cat years:

#### Simulate how a dog sees an image:

#### Request a property of a cat breed:

#### Rank pig breeds:

#### Find information about a property of a poultry breed:

#### Get data on groups of breeds:

### Famous Lines

Ask Wolfram|Alpha about famous movie lines and catch phrases.