Many people who are old enough to have experienced the first moon landing will vividly remember what it was like watching Neil Armstrong utter his famous quote: “That’s one small step for a man, one giant leap for mankind.”. Half a century later, the event is still one of the top achievements of humankind. Despite the rapid technological advances since then, astronauts haven’t actually been back to the moon since 1972.
![](https://3c1703fe8d.site.internapcdn.net/newman/csz/news/tmb/2019/wouldyourmob.jpg)
Source:
https://phys.org/news/2019-07-mobile-powerful-moon.html