What's the best diet for the planet? The never ending deluge of information about our food choices can be baffling, so should we all become vegan, or can we really have our steak and eat it? We explore this and much more in the new issue of BBC Focus magazine - subscribe here.
It's here, summer has finally arrived! And what better way to celebrate than thumbing through the latest gadgets and gizmos to keep you out of the glare of the Sun - check out the best new technology this June.