No matter what the weather, visitors to the Pembrokeshire Show are guaranteed a clear view of the night sky, thanks to the science education charity Techniquest.

All the stars will be out for the show - and in the daytime too - in Techniquest's mobile planetarium Starlab.

The inflatable dome will be set up in the showground's Prendergast Arena and Techniquest presenters will run free sessions each day, giving a tour of the night sky.

The visit has been made possible with a grant from the Institute of Physics to mark the International Year of Astronomy.

Sessions may be very popular, and as Starlab can accommodate only about 30 people at a time, it's best to book your place with the Techniquest team at the show in advance.