5 fast facts about echidnas Echidna spines are actually a special type of hair. Echidnas don't have very good vision, but they have a strong sense of smell and hearing. When they feel threatened ...

• On April 16, 2008, Benedict XVI celebrated his 81st birthday, and on that day he was at the White House, after which he attended a prayer service with bishops at the Basilica of the National ...

10 fun and interesting facts about Germany Germany, officially the Federal Republic of Germany, is a country in central Europe.