Explore, Play, Discover: Websites, Activities, and More

See how well various materials conduct electricity and use Science Journal to explore your data.

A drop of water makes a fine magnifying lens.

Sperimenta interattivamente l'illusione del muro del caffé.

Modelos plásticos huecos del aparato vocal humano convierten el graznido de un pato en sonidos de vocales.

Explore the strangest of strange attractors, the Lorenz butterfly.

Decorate your white walls with rainbow colors!

It's easy to fold a sheet of paper in half. But can you fold a sheet of paper in half ten times?

In celebration of Albert Einstein's work in 1905, science laboratories and museum around the world (including the Exploratorium) participated in a twelve-hour webcast that explored Einstein's influence on current physics research.

Get messy with ExploraGoo and Outrageous Ooze! Get airborne with the Fabulous Foam Flyer! Get loud with the Water Gong or Straw Oboe!

A brief history of Chichen Itza.

Find out about bicycle brakes and balance, and calculate your stopping distance on a bicycle.

What do stem cells, fruit flies, and zebrafish look like under a microscope?

Is it just a glorified plank with roller skate wheels on it? Or is it a highly engineered device through which kids have reclaimed the urban landscape, bringing creativity and style back to the sterile asphalt spaces of sprawl?

You may be surprised at the results of this "wimpy" workout.