742K views · 6.3K reactions | At 11:38 am EST on #ThisDayInHistory in...

345 reactions · 34 shares | The Great Viking Army was made up of a coalition of Scandinavian warriors that would change Britain forever; they laid siege to towns, attacked monasteries and killed kings. In this documentary, Dan Snow is joined by Cat Jarman to retrace the path of this conquering Viking Army. Sign up to watch and enjoy a 7-day FREE trial! | History Hit | Facebook

3.8M views · 187K reactions | #Inexplicable En lo profundo del lecho marino del Océano Índico, un monumental terremoto sacude el suelo por casi 10 minutos, la energía liberada alcanza el insólito valor de 9,1 la escala de richter el equivalente a 23,000 bombas estallando al mismo tiempo convirtiendo a este desastre en el terremoto más poderoso del Siglo 21. | HISTORY | Facebook