This seasonal celebration of hands-on tinkering and experimentation invites everyone to create, explore, and color their ...

You probably already know how to play Tic-Tac-Toe. It's a really simple game, right? That's what most people think. But if you really wrap your brain around it, you'll discover that Tic-Tac-Toe isn't ...

Sunday (Daytime Members/Donors Only 10:00 am to Noon): 12:00 pm—5:00 pm ...

Bring a drawing to life in just two pages! Animated videos are usually created by showing thousands of images very rapidly — which means they take a LONG time to make. But you can make a scene or ...

You don’t have to be a climate scientist to teach climate change, and you don’t have to be an experienced storyteller to infuse climate content with stories. Explore these educator resources for using ...

Happy National DNA Day, which commemorates the successful completion of the Human Genome Project in 2003 and the discovery of DNA's double helix in 1953. Published sixty-four years ago in the journal ...

The three activities below show one example of an “activity sequence”—a set of phenomenon-based explorations organized in a way that helps students delve into a complex concept, progressing from one ...

Screaming headlines abound in our media-saturated world. “Killer Moths Invade Homes.” “New Drug Promises Alzheimer’s Cure.” “Experts Confirm: Sky Is Falling.” Some are obvious click bait, but others ...

Before you take the next photo, make sure that you slide down the dot on the slider bar on the left. This gives you an onion skin (a faint ghost of the previous image that you captured) to help you ...

On February 16 the Exploratorium will be hosting "In My Solitude:The Detrimental Effects of Solitary Confinement on the Brain," a panel discussion about the legal and neurological issues surrounding ...

Explore how DNA gets sorted into sperm cells and egg cells. What’s special about sex cells? Figure out how they’re made (in a process called meiosis), and learn why it matters. You will see four ...