#geschichte Trending Posts - STEMGeeks

@stayooutoftherz 0

about 1 year ago

Über die allererste Telefonkonferenz Das erste virtuelle Meeting war nicht 1990 oder 1970, sondern bereits 1916! Am 16.Mai 1916, um 20.30h eröffnete John J. Carty in New York ein Meeting des "American Institutes…

80

0

10.430 STEM

@stayoutoftherz 0

7 months ago

Das Geheimnis der Erdställe english summary: "Erdstalls" are menmade underground tunnels and chambers of Medieval origin with mysterious narrow "crawlways". 1000s have been found in Germany, Austria and…

352

0

55.622 STEM

@melancholic.bear 0

7 months ago

They Tried to Raise the Titanic With Magnets / Sie wollten die Titanic mit Magneten hoch holen ENG They Wanted to Raise the Titanic With Magnets Just two years after Titanic sank, an idea made headlines. In 1914, a Dutch engineer proposed a bold plan: He would build…

15

0

0.707 STEM