1. An all-female crew, including the pop star Katy Perry, are back on Earth after completing a trip to the edge of outer space on a rocket belonging to Jeff Bezos. Blue Origin's New Shepard NS-31 mission made the trip to the Kármán line – the internationally recognised boundary of space – to float about, weightlessly, in the rocket's capsule for three minutes before returning to Earth. What is your general opinion on the recent trend of space tourism?
