The Week that Was

Here's a look at the events that shaped the world last week. Image: Actor Amitabh Bachchan poses for a photograph after the unveiling of a statue of Mahatma Gandhi in Parliament Square, London,......

Solar-powered plane's remarkable flight around the world

Over its entire mission, Solar Impulse 2 cruised at altitudes of up to 9,000 metres and at an average speed of between 45 and 90 km per hour. A solar-powered aircraft successfully completed the......