News Round-Up: New Moon, Solar Windows, ‘Green’ Algae, Namibian Water

Pluto’s fifth moon discovered Image: Hubblesite A new moon has been found orbiting Pluto, bringing the number of satellites known around the former planet to five. P5 – the moon’s temporary designation – is between 10 to 25 km across (less than the diameter of London’s North Circular Road), and was discovered by scientists at […]