Astronomers have spotted what could be the most distant astronomical object ever seen – a galaxy. Named HD1, the galaxy candidate is some 13.5 billion light-years away, and scientists are speculating what exactly it is. Researchers propose two ideas, with the first being that HD1 may be forming stars at an astounding rate and is possibly even home to the universe’s very first stars known as Population III stars – which have never been observed. Alternatively, HD1 may contain a supermassive black