Wales has suffered "drastic declines" in recent decades, according to the charity Buglife. England and Scotland are also being mapped by experts, with hopes that a full Great Britain map can be ...

More than two hundred years ago, a man called William Smith did something extraordinary. He became the first person to map the geology of an entire nation. Not only was this scientifically significant ...

Take a look at our interactive map plotting them out ... to be the result of volcanic activity long ago. Another great edge-of-Britain volcano is up in Esha Ness on Shetland's Mainland.