Bubble

Bubble or Bubbles may refer to:

Physical bubbles

Liquid bubble, globule of one substance encased in another, usually air in a liquid
Soap bubble, a bubble formed by soapy water (a thin film of liquid)
Antibubble, a droplet of liquid surrounded by a thin film of gas

Bubbles (painting), a 1886 painting by Sir John Everett Millais, also used to market Pears soap
Bubbles Yablonsky, the protagonist in a series of mystery novels
Speech balloon or speech bubble, a graphic convention used primarily in comics and cartoons

Local Bubble, the cavity which contains the Solar System
Bubble Nebula (NGC 6822), an emission nebula in Barnard's Galaxy
NGC 7635 (also known as the Bubble Nebula), an emission nebula in the Milky Way galaxy
Stellar-wind bubble, a large cavity in the interstellar medium created by a star's energy
Superbubble, a large structure created by multiple gases

Economic bubble, a situation where market prices are unsustainable
- Dot-com bubble, a specific economic bubble in the 1990s
- Real Estate/Housing bubble, economic bubble involving unsustainably valued property
- Stock market bubble, an economic bubble involving over-valued stock
- Tulip bubble, an economic bubble in the 1630s and a metaphor for other economic bubbles

Bubbles (band), Swedish group
"Bubble" (Fluke song), a 1994 song on Fluke's album Oto
"Bubbles" (song), a song on Biffy Clyro's 2009 album Only Revolutions
"Bubbles", a song on System of a Down's 2002 album Steal This Album!
Bubbles, a record label owned by Erlend Øye and Marcin Oz of The Whitest Boy Alive

The Bubble (game show), a British game show hosted by David Mitchell
Bubble, a character in the TV series Absolutely Fabulous
Bubbles, a character in the animated TV series Jabberjaw
Bubbles , a fictional superhero
- Bubbles (Bubbles Utonium), a character in The Powerpuff Girls
- Bubbles (Miyako Gotokuji), a character in Powerpuff Girls Z
Bubbles (Trailer Park Boys)
Bubbles (The Wire), a character from the HBO series The Wire
Bubbles the Clown, a doll used in the BBC's Test Card F
Bubbles DeVere, a character in the TV series Little Britain
Bubbles (The Adventures of Little Carp), an anthropomorphic fish from The Adventures of Little Carp
Bubbles, a contestant on Real Chance of Love season 1 and Charm School 3
The Dirty Bubble, one of Mermaid Man's enemies in SpongeBob SquarePants

Bubble Boy (disambiguation), (or 'boy in the bubble'), a person who must live in a sterile environment for medical reasons
Bubble Eye, a variety of goldfish
Bubbles (chimpanzee), a chimpanzee who lived with Michael Jackson
Bubbles, a muppet character that appeared in The Adventures of Timmy the Tooth and The Muppets.
Pamela Harmsworth, Viscountess Rothermere (1933–1992), English socialite and actress
William Milbourne James (1881–1974), child model for the painting and soap advertisement Bubbles
Beverly Sills (1929–2007), opera singer

Bubble (computing), a delay in pipeline
Champagne (wine), sparkling wine or Champagne, colloquially known as bubbles
Bubbles (band), a Swedish girl group
Bubble Act, an Act of the Parliament of Great Britain requiring all joint-stock companies to have a Royal Charter
Bubble and squeak, a traditional English vegetable dish; usually based on mashed potatoes and "left over" vegetables
Bubble chamber, a particle detector in physics
Bubble wrap, a packaging material
Hi-Riser (automobile), a sedan customized by increasing the ground clearance and adding large-diameter wheels
Carbonation, the process of adding bubbles to soft drinks
Westminster Bubble, isolation among United Kingdom government employees
Bubble, the nickname for the helmet logo of the Detroit Lions
Bubble, a symbol used in logic gate diagrams
Bubble play, a term used in poker tournaments
Bubble, in selecting the field, for the NCAA Men's Division I Basketball Championship or NCAA Women's Division I Basketball Championship
Bubble, a interpersonal space
Slang for Mephedrone, a synthetic stimulant