I was on the campus of The University of Manchester, heading to the Manchester Aquatics Centre where I work out. As I was walking down Oxford Road, I happened to glimpse out at the corner of my eye, this weird object flying low to campus. The object looks almost like a humpback whale, with no markings, no windows. It also had no noise coming from said object. It was too big to be a drone and flying too low to be an aircraft. What appeared to be wings, were way too small. It flew out of range. I recorded the object on my Samsung s6 Edge Plus. All in all, very strange.