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The bottom of a inflated green balloon being touched by the flame of a white candle under it.

Once you pop, we’ll show you how to stop.

5+ Experiments and activitiesVideos
A black and white photo of a man in formal clothes.

On 16 March 2013, Q Lab celebrated what would have been Ohm’s 224th birthday by measuring the electrical resistance of human beings.

7+ Articles
A picture of the head of a grey horse with an arrow pointing to it's neck, set on an orange background.

Different units of measurement have been used to measure things in the past.

8+ Exhibits Exhibit
A red and blue exhibit table, with an orange, purple and white information panel at the back, sits in front of a green and a blue wall. On the table is a white vertical post with a slot in the top, that has a black rectangle inserted into the slot.

Discover how two eyes are needed to judge distances more accurately due to stereovision.

6+ Exhibits Exhibit
3 steel spikes with one of them having red and blue discs attached.

The minimum number of moves required to solve a Tower of Brahma puzzle depends on the number of discs being used.

8+ Exhibits Exhibit