Massimo
@Rainmaker1973
Astronomy, astronautics, meteorology, physics. Engineer, trying to build the big picture of #science via selected & curated pics, videos & links
11-08-2010 07:13:13
220,7K Tweets
1,4M Followers
300 Following
![In Sri Lanka there's this massive column of rock nearly 200 m high that hosts a 1600-year-old fortress on its top [read more: bit.ly/1RbWJoM]](https://pbs.twimg.com/media/FzYQAHUXoAELkxY.jpg "Massimo (@Rainmaker1973) on Twitter photo 2023-06-24 13:20:00 In Sri Lanka there's this massive column of rock nearly 200 m high that hosts a 1600-year-old fortress on its top [read more: bit.ly/1RbWJoM]")
@Rainmaker1973
Astronomy, astronautics, meteorology, physics. Engineer, trying to build the big picture of #science via selected & curated pics, videos & links
11-08-2010 07:13:13
220,7K Tweets
1,4M Followers
300 Following