'I didn't know someone could pursue astronomy as a career'
I had always loved space. At school, at about age 12, we were told about constellations and stars, but I didn't know someone could pursue it as a career.
Daily briefing: US man guilty in cloned giant-sheep scheme
The act of cloning itself wasn't the problem - but various laws limit trade in endangered species, highlighting the legal complications surrounding cloning of rare animals.