Dr. Andreas Schäfer
@DrAndreasS
disaster risk research & science communication @KITKarlsruhe, entrepreneur @risklayer, speaker, father, sci-fi & photography
27-02-2019 09:53:51
24,7K Tweets
6,4K Followers
1,1K Following
@DrAndreasS
disaster risk research & science communication @KITKarlsruhe, entrepreneur @risklayer, speaker, father, sci-fi & photography
27-02-2019 09:53:51
24,7K Tweets
6,4K Followers
1,1K Following