https://www.bbc.co.uk/news/science-environment-45251370

...and more NASA news...go figure:

 

http://www.bbc.co.uk/programmes/articles/197QFNnHtPZt8Ht70GDkr4D/are-these-the-greatest-comedy-one-liners-ever-told

 

along with a 'joke':

 

Milton Jones – “I was mugged by a man on crutches, wearing camouflage. Ha ha, I thought, you can hide but you can’t run.”