The term ‘Sagittarius A*’, sometimes mentioned in news, refers to
[amp_mcq option1=”a supermassive black hole in our Milky Way Galaxy” option2=”two giant black holes spiralling around each other several light- years away from the Earth” option3=”a Supernova explosion seen in real time for the first time ever by scientists” option4=”a huge asteroid that passed by very close to the Earth” correct=”option1″]