Swarm cake!

In anticipation of a successful launch today – of course you need cake!

Swarm cake from Victoria Anne Ridley and Ciaran Beggan

Victoria Anne Ridley (left) and Dr Ciaran Beggan (right), geomagnetic field researchers from the British Geological Survey in Edinburgh, UK, celebrate today’s Swarm launch with a cake.

Swarm in sponge! from Victoria Anne Ridley and Ciaran Beggan