Saturday, 28 March 2026

Mug design

The holiday home mugs are shorter but wider than the ones at home. The volume is the same. It has dawned on me why they are more difficult to handle when full. The centre of mass is further from the pivot so I have to create a bigger counter moment with my hand. 

Wednesday, 28 January 2026

Quantum Radio

 This is a brilliant little programme on BBC Sounds. The presenter goes to Helgoland to ask quantum physicists "what is quantum?".