I have a disability on my right arm. It's called Erb's Palsy." The 29-year-old said: "It doesn't affect me that much in day-to-day life. It's a little bit smaller than my left one. It just moves ...

When archaeologists in Georgia conducted test excavations at a 3,000-year-old fortress, they worked in tall summer grass.

Using advanced drone mapping technology, Dr. Erb-Satullo and his team have uncovered a ‘mega fortress’ in the Caucasus ...