Today Monday 9th May will present an extremely rare event in the skies above Rathcoole… Today Monday 9th May will present an extremely rare event in the skies above Rathcoole . The transit of Mercury across the sun will be a sight to remember but be warned of the dangers viewing it. Looking directly at the Sun either the naked eye, binoculars or a telescope is extremely dangerous and will result in permanent eye damage. To view the transit safely you can attend a few viewing at by…