Sun is bad for our skin. Even if we are aware of this, it is hard to resist wanting a suntan. For this reason, melanoma occurrences have been rising steadily in Europe since 1930.

Fire brigades will soon have access to a safety system which is able to accurately detect and locate people that may be trapped in debris after, for example, an earthquake.

One good way of helping the environment is to put what we call ‘solar panels’ onto the roofs of buildings. When the sun is shining these panels trap the rays and turn it into electricity and heat.